SECOND MODIFICATION AGREEMENT

                  This SECOND MODIFICATION  AGREEMENT (this "Agreement") made as
of April 30, 1999 by and between Guy Gannett Communications, a Maine corporation
(the  "Company"),  and Sinclair  Communications,  Inc.,  a Maryland  corporation
(together with its successors and permitted assigns,  "Purchaser") to modify the
Purchase  Agreement dated as of September 4, 1998 by and between the Company and
Purchaser,  as amended by the  Amendment  thereto dated as of March 16, 1999 and
modified by the Modification Agreement dated as of April 12, 1999 (as so amended
and modified, the "Purchase Agreement").

                              W I T N E S S E T H :

                  WHEREAS, the Company and Purchaser are parties to the Purchase
Agreement,  pursuant to which the Company  has agreed to sell to  Purchaser  the
assets and business of the Company's broadcast  television  business,  including
all business,  operations and activities  of, among other  broadcast  television
stations,  Station  WOKR-TV,  Rochester,  New York (the "Ackerley  Station") and
Stations KGAN-TV, Cedar Rapids, Iowa, WICD-TV, Champaign, Illinois, and WICS-TV,
Springfield,  Illinois (such three stations,  collectively, the "STC Stations"),
and  Purchaser  has agreed to purchase  such assets and  business  and to assume
certain liabilities related to or arising from or in connection with such assets
or business;

                  WHEREAS,  as  permitted  by  the  Purchase  Agreement  and  in
accordance with that certain  Purchase  Agreement dated as of September 25, 1998
by and  between  Purchaser  and The  Ackerley  Group,  Inc.,  as  amended by the
Amendment  thereto dated April 12, 1999, the closing of the purchase and sale of
the assets and business of the Ackerley Station, and the assumption of





certain liabilities  related to or arising from or in connection  therewith (the
"First Closing") occurred on April 12, 1999;

                  WHEREAS, Purchaser has also entered into that certain Purchase
Agreement  dated  as  of  March  16,  1999  (the  "STC   Agreement")   with  STC
Broadcasting,  Inc. ("STC"),  pursuant to which Purchaser has agreed to transfer
to STC certain  assets and business of the STC  Stations,  and STC has agreed to
acquire such assets and business and to assume certain liabilities related to or
arising from or in connection therewith;

                  WHEREAS,  pursuant to the Purchase  Agreement,  the closing of
the  purchase  and sale of the assets and  business of the  Company's  broadcast
television  stations  other than the Ackerley  Station,  and the  assumption  of
certain liabilities  related to or arising from or in connection  therewith (the
"Second Closing") is to occur on April 30, 1999;

                  WHEREAS,  all  conditions  to the  Second  Closing  under  the
Purchase  Agreement have been satisfied or waived as of the date hereof, but all
conditions to Purchaser's  closing with STC under the STC Agreement have not yet
been satisfied or waived as a result of the extension of the applicable  waiting
period  under  the  Hart-Scott-Rodino  Antitrust  Improvements  Act of 1976,  as
amended, relating to the transactions contemplated by the STC Agreement; and

                  WHEREAS,  as an  accommodation  to  Purchaser  to  permit  the
resolution of the antitrust  issues arising in connection with the  transactions
contemplated  by the STC Agreement or to permit  Purchaser to secure one or more
alternative sources of financing necessary to effect the closing of the purchase
and sale of the assets and business of the STC Stations,  and the  assumption of
certain liabilities related to or arising from or in connection  therewith,  the
Company  and  Purchaser  desire to modify  the  Purchase  Agreement  in  certain
respects to permit at


                                       2


least one  separate,  subsequent  closing  to be  effected  with  respect to the
transactions contemplated by the Purchase Agreement regarding the STC Stations;

                  NOW,  THEREFORE,  in  consideration  of the  premises  and the
mutual promises and covenants  contained herein, the parties,  intending legally
to be bound, agree as follows:

                  Section 1. Closings.  There shall be two separate  closings of
the transactions  contemplated by the Purchase  Agreement to occur at the Second
Closing.  The first such closing (the "Principal  Closing") of the  transactions
contemplated  by the  Purchase  Agreement  other  than  those in  respect of the
Ackerley Station (the closing of which occurred on April 12, 1999) or in respect
of the STC Stations (the closing or closings of which are being  deferred  under
this Agreement) shall take place at 10:00 a.m., New York City time, on April 30,
1999 (such  time and date being  referred  to herein as the  "Principal  Closing
Date"). The closing (the "Deferred Closing") of the transactions contemplated by
the Purchase  Agreement in respect of the STC Stations shall take place at 10:00
a.m.,  New York City time,  on a date to be agreed  upon by the  parties  hereto
(such time and date being  referred to herein as the "Deferred  Closing  Date");
provided,  however,  that the  Deferred  Closing Date shall not occur later than
July 30,  1999 (or,  if the  parties  hereto  request  FCC consent to extend its
initial  90-day  consummation  period  and the FCC has  denied  such  request in
writing,  the  Deferred  Closing  Date shall  occur not later than July 5, 1999)
(July 30, 1999 or July 5, 1999,  as the case may be, being the "Outside  Closing
Date"). At the Principal Closing, the Company will convey, assign,  transfer and
deliver  all of the  Company's  right,  title and  interest in and to all of the
Assets and Business  other than (i) the Assets and Business that were  conveyed,
assigned,  transferred  or delivered in  connection  with the First Closing (the
"Ackerley Assets" and the "Ackerley Business," respectively) and (ii) the Assets
owned or leased by, or licensed to or used or useful by, the Company exclusively
in


                                       3


connection with the STC Stations (the "STC Assets") and the business, operations
and  activities of the STC Stations (the "STC  Business"),  and Purchaser  shall
assume  and agree to perform  and fully  discharge  when due all of the  Assumed
Liabilities  related to  arising  from or in  connection  with the Assets or the
Business other than the Ackerley Assets, the Ackerley  Business,  the STC Assets
or the STC Business.  At the Deferred  Closing,  the Company will sell,  convey,
assign, transfer and deliver to Purchaser or STC, as the case may be pursuant to
Section 8(b) hereof,  all of the STC Assets and the STC Business,  and Purchaser
shall  assume  and  agree to  perform  and fully  discharge  when due all of the
Assumed Liabilities related to arising from or in connection with the STC Assets
or the STC Business (the "STC Assumed Liabilities").

                  Section  2.  Certain   Payments.   With  respect  to  Business
Employees of Stations other than the Ackerley Station and the STC Stations,  the
reimbursement  of  payments to be made  pursuant to Section 5.8 of the  Purchase
Agreement shall apply only to Business  Employees whose employment is terminated
on or prior to 90 days after the Principal  Closing  Date.  For the avoidance of
doubt,  it is agreed  that any such  payment  will be  subject  to the terms and
conditions of Section 5.8 (including,  without  limitation,  the proviso to such
Section). With respect to Business Employees of the STC Stations, Section 5.8 of
the Purchase  Agreement shall apply to Business  Employees  whose  employment is
terminated on or prior to 90 days after the Deferred Closing Date.

                  Section  3.  Bills  of  Sale,   Assignments   and   Assumption
Agreements.  (a)  Notwithstanding  provisions  in the Purchase  Agreement to the
contrary,  at the Principal  Closing bills of sale,  assignments  and assumption
agreements  substantially  in the forms set forth in Exhibit A hereto  conveying
the Assets (with the exception of (i) the Ackerley Assets,  (ii) the STC Assets,
(iii) the FCC Licenses  related to Stations other than the Ackerley  Station and
the


                                       4


STC Stations,  which shall be conveyed to WGGB Licensee, LLC, WGME Licensee, LLC
or WTWC  Licensee,  LLC,  as  applicable,  and  (iv) the  collective  bargaining
agreements  described  in  Section  3.10.6 of the  Disclosure  Schedule  and the
employee  benefit plans described in Section 3.14.3 of the Disclosure  Schedule,
in each case other than such  agreements  and plans  relating to Stations  other
than the Ackerley Station and the STC Stations,  which non-Ackerley  Station and
non-STC  Stations  related  agreements  and plans  shall be conveyed to Sinclair
Acquisition  IV, Inc.) shall be delivered  directly to Sinclair  Acquisition IV,
Inc. In addition,  notwithstanding  provisions of the Purchase  Agreement to the
contrary, at the Principal Closing an assumption agreement  substantially in the
form of  Exhibit B hereto and  providing  for  assumption  by  Purchaser  of the
Assumed  Liabilities  other than the Ackerley  Assumed  Liabilities  and the STC
Assumed Liabilities shall be executed and delivered by Purchaser to the Company.
In addition, as an accommodation to Purchaser,  the Company agrees that, subject
to the  immediately  succeeding  sentence,  at the request of  Purchaser  at the
Deferred Closing,  (i)  notwithstanding the provisions in the Purchase Agreement
to the contrary,  an assignment of assets substantially in the form of Exhibit C
hereto (or, if such sale and  assignment  is to be made to Sinclair  Acquisition
IV, Inc.  pursuant to Section 8(b) hereof  instead of directly to STC, a bill of
sale,  assignment and assumption agreement  substantially in the forms set forth
in Exhibit A hereto) conveying the Assets relating to the STC Stations (with the
exception  of (x) the FCC  Licenses,  which shall be conveyed to WICD  Licensee,
LLC, WICS Licensee, LLC and KGAN Licensee, LLC, as applicable, and (y) the other
License  Assets (as defined in the STC Agreement) if such sale and assignment is
to be made to STC, the  collective  bargaining  agreements  described in Section
3.10.6 of the Disclosure  Schedule relating to the STC Stations and the employee
benefit plans described in Section 3.14.3 of the Disclosure Schedule relating to
the STC Stations, each of


                                       5



which shall be conveyed to Sinclair Acquisition IV, Inc.), shall be delivered to
Purchaser  or  directly  to STC,  as the case may be  pursuant  to Section  8(b)
hereof,  (ii)  if the  foregoing  sale  and  assignment  is  being  made to STC,
Purchaser and the Company  shall execute and deliver a bill of sale,  assignment
and assumption agreement substantially in the form of Exhibit D hereto conveying
the License Assets (other than the FCC Licenses, which shall be conveyed to WICD
Licensee,  LLC, WICS  Licensee,  LLC and KGAN  Licensee,  LLC, as applicable) to
Sinclair  Acquisition IV, Inc. and (iii)  notwithstanding  the provisions of the
Purchase Agreement to the contrary,  Purchaser and the Company shall execute and
deliver an assumption  agreement  substantially  in the form of Exhibit E hereto
and  providing for the  assumption by Purchaser of the STC Assumed  Liabilities.
Anything in the immediately succeeding sentence to the contrary notwithstanding,
the Company's  obligation to take the actions  contemplated  by the  immediately
preceding  sentence are conditioned on the following actions taking place at the
Deferred Closing (it being understood that, if such conditions are not satisfied
all STC Assets and the STC  Business  will be  transferred  directly to Sinclair
Acquisition  IV,  Inc.):  (a)  Purchaser,  STC and  the  Company  executing  and
delivering  to the  Company  a  letter  agreement  substantially  in the form of
Exhibit  F hereto  and (b)  Purchaser  executing  and  delivering  an  indemnity
agreement substantially in the form of Exhibit G hereto.

                  Section 4. Allocation of Purchase Price;  Further  Adjustments
to Purchase Price. (a) As previously agreed by the parties hereto,  the purchase
price for the STC Assets and the STC Business  shall be the aggregate  amount of
(x) $81,000,000 of the $310,000,000  specified in Section 2.1(a) of the Purchase
Agreement as a portion of the  Purchase  Price plus (if greater than or equal to
zero) or minus (if less than  zero),  as the case may be,  (y) the amount of the
Net Financial  Assets based on the STC Assets and STC Assumed  Liabilities as of
11:59

                                       6



p.m., New York City time, on the day immediately preceding the Principal Closing
Date,  subject to  adjustment  pursuant to Sections  4(g) and 4(h)  hereof,  and
further subject to adjustment  pursuant to Section 2.2 of the Purchase Agreement
(with the  amount  described  in clause  (y) being  referred  to as the "STC Net
Financial  Assets"  and the  aggregate  amount  described  in clause (x) and (y)
collectively the "STC Purchase Price").

                  (b) At the Principal  Closing,  the amounts to be delivered by
Purchaser pursuant to Section 2.1(c) of the Purchase Agreement shall be the full
Purchase Price under the Purchase  Agreement minus the amounts  delivered at the
First  Closing to the  Company,  the Security  Escrow  Agent and the  Adjustment
Escrow Agent pursuant to the Purchase  Agreement and the amounts to be delivered
to the Company, the Security Escrow Agent and the Adjustment Escrow Agent at the
Deferred  Closing pursuant to this Agreement (such portion of the Purchase Price
being the "Principal  Purchase  Price").  The amount of the Net Financial Assets
relating to the Stations  other than the  Ackerley  Station and the STC Stations
shall be  separately  calculated  and shall also be determined as of 11:59 p.m.,
New York City time, on the day immediately  preceding the Principal Closing Date
(the "Principal Net Financial Assets"). For the avoidance of doubt, the Purchase
Price payable at the Principal Closing shall be subject to the Proposed Earnings
Adjustment in respect of 1998 BCF,  which results in an increase to the Purchase
Price of  $7,000,000,  subject in all  respects to the  procedures  set forth in
Section 2.2 of the Purchase Agreement.

                  (c) On or before the  Principal  Closing,  the  Company  shall
deliver to Purchaser (i) a statement  setting forth the amount estimated in good
faith by the Company to be the amount of the Principal  Net Financial  Assets as
of the Principal Closing Date (the "Estimated Principal Net


                                       7


Financial  Assets")  and (ii) a notice  designating  the  account or accounts to
which the payment to or on behalf of the Company pursuant to Section 4(b) hereof
is to be made.

                  (d) At the Principal  Closing,  (i) $2,684,000 (the "Principal
Closing Security Escrow") of the Principal  Purchase Price shall be delivered to
the  Security  Escrow  Agent by wire  transfer in  immediately  available  funds
pursuant to the Security Escrow  Agreement , as such agreement shall be modified
in accordance  with this Agreement,  (ii)  $8,006,500  (the  "Principal  Closing
Adjustment  Escrow") of the Principal  Purchase  Price shall be delivered to the
Adjustment Escrow Agent by wire transfer in immediately available funds pursuant
to the  Adjustment  Escrow  Agreement , as such  agreement  shall be modified in
accordance with this Agreement, and (iii) the sum of $100,309,500 plus or minus,
as the case may be, the Estimated  Principal Net Financial  Assets shall be paid
by wire  transfer  in  immediately  available  funds to the  account or accounts
designated by the Company in accordance with Section 4(c) hereof.

                  (e) On or before  the  Deferred  Closing,  the  Company  shall
deliver to Purchaser (i) a statement  setting forth the amount estimated in good
faith by the  Company  to be the  amount of the STC Net  Financial  Assets as of
11:59 p.m.,  New York City time, on the day  immediately  preceding the Deferred
Closing  Date  (the  "Estimated  STC Net  Financial  Assets")  and (ii) a notice
designating  the account or accounts to which the payment to or on behalf of the
Company pursuant to Section 4(a) hereof is to be made.

                  (f) At the Deferred  Closing,  (i)  $2,090,400  (the "Deferred
Closing  Security  Escrow") of the STC Purchase  Price shall be delivered to the
Security  Escrow Agent by wire transfer in immediately  available funds pursuant
to the  Security  Escrow  Agreement,  as such  agreement  shall be  modified  in
accordance with this Agreement,  (ii) $783,900 (the "Deferred Closing Adjustment
Escrow") of the STC Purchase Price shall be delivered to the Adjustment

                                       8


Escrow Agent by wire transfer in  immediately  available  funds  pursuant to the
Adjustment Escrow  Agreement,  as such agreement shall be modified in accordance
with this Agreement, and (iii) the sum of $78,125,700 plus or minus, as the case
may be, the Estimated STC Net  Financial  Assets plus or minus,  as the case may
be, the estimated  adjustment to the STC Purchase Price pursuant to Section 4(g)
hereof and plus the adjustment to the STC Purchase  Price,  if any,  pursuant to
Section  4(h) hereof  shall be paid by wire  transfer in  immediately  available
funds to the account or accounts  designated by the Company in  accordance  with
Section 4(e) hereof. If an Early KGAN-TV Closing shall occur, the parties hereby
agree that  $20,000,000  of the  $81,000,000  specified in clause (x) of Section
4(a) hereof as part of the STC Purchase Price and the appropriate proportions of
the STC Net Financial  Assets and of the  adjustments  to the STC Purchase Price
pursuant to Sections  4(g) and 4(h) hereof  shall be  allocated  as the purchase
price relating to the Early KGAN-TV Closing.

                  (g) Notwithstanding  anything in the Purchase Agreement to the
contrary,  the STC Purchase  Price shall be decreased  (if such net cash flow is
greater than or equal to zero) or increased  (if such net cash flow is less than
zero), as the case may be, by the Net Cash Flow (as hereinafter  defined) of the
STC Stations for the period from and including  April 30, 1999 through,  but not
including,  the Deferred Closing Date,  subject to adjustment as provided below.
For purposes of this Section 4(g), "Net Cash Flow" means (i) the earnings before
interest,  income taxes,  depreciation  and amortization of the STC Stations for
the  relevant  period,  calculated  in  conformity  with  GAAP  and  on a  basis
consistent with the basis used in preparing the Unaudited  Financial  Statements
as of, and for year ended,  December 27, 1997  referred to in Section 3.5 of the
Purchase  Agreement,  in each case after adding back corporate  overhead expense
(to the extent  otherwise  deducted in computing  earnings) and film and program
expenses and


                                       9



subtracting  actual cash payments on film and program  contracts  either made or
due but not yet made (in each case  adjusted to include one month's  payment for
each month in which any such payment is due) less (ii) all capital  expenditures
paid in respect of the STC  Stations  during the  relevant  period.  The Company
shall include the amount estimated in good faith by the Company to be the amount
of the  adjustment  to the STC  Purchase  Price under this  Section  4(g) in the
statement  delivered to Purchaser on or before five  Business  Days prior to the
Deferred  Closing  pursuant to Section 2.1(b) (as modified by this Agreement) of
the Purchase  Agreement and such  adjustment  shall be subject to the procedures
set forth in Section 2.2 of the Purchase  Agreement;  provided,  however,  that,
whether or not the parties agree to submit the referenced  statement relating to
the  Deferred  Closing to  certification  or review by  independent  accountants
(other than the  submission of such  statement for  resolution by an independent
accounting  firm,  the fees and expense of which the Company and Purchaser  have
agreed to bear  equally) (in each case which would  otherwise be required  under
the provisions of Section 2.2 of the Purchase Agreement),  the Company shall not
be obligated to pay any fees and expenses in connection  with any  certification
or review relating to the determination of the STC Net Financial Assets.

                  (h) Notwithstanding  anything in the Purchase Agreement to the
contrary,  the STC Purchase  Price shall be increased by the aggregate of (i) an
amount  equal to  $22,191.78  for each day from and  including  April  30,  1999
through,  but not  including,  May 30, 1999 that the Deferred  Closing shall not
have yet occurred and (ii) an amount equal to  $26,630.14  for each day from and
including May 30, 1999 through and  including the Outside  Closing Date that the
Deferred Closing shall not have occurred;  provided, however, if Purchaser shall
have elected  pursuant to Section 12 hereof to have an Early KGAN-TV Closing (as
defined in Section 12(a)  hereof) take place,  the per diem amounts set forth in
clauses (i) and (ii) above shall be reduced,


                                       10



beginning  as of the date of the  Early  KGAN-TV  Closing  (the  "Early  KGAN-TV
Closing  Date"),  to (x) $16,712.33 for each day, if any, from and including the
Early KGAN-TV  Closing Date through,  but not  including,  May 30, 1999 that the
Final  Closing (as defined in Section  12(a) hereof) shall not have yet occurred
and (y) $20,054.79 for each day from and including the later of May 30, 1999 and
the Early KGAN-TV  Closing Date through and  including the Outside  Closing Date
that the Final Closing shall not have occurred.

                  Section 5. Adjustment Escrow Agreement. The form of Adjustment
Escrow  Agreement  shall  be  modified  to the  reasonable  satisfaction  of the
Company,  Purchaser  and the  Adjustment  Escrow  Agent to permit  (i)  separate
deliveries  to be made in  respect of the  Principal  Closing  and the  Deferred
Closing,  and (ii)  payment to the  Company of the  aggregate  of the  Principal
Closing Adjustment Escrow and the Deferred Closing  Adjustment Escrow,  less any
amounts due to Purchaser in respect of the Principal Net Financial Assets or the
STC Net Financial  Assets,  as the case may be, pursuant to the terms of Section
2.1(c) of the Purchase Agreement, as modified hereby.

                  Section 6.  Security  Escrow  Agreement.  The form of Security
Escrow  Agreement  shall  be  modified  to the  reasonable  satisfaction  of the
Company,  Purchaser  and the  Security  Escrow  Agent  to  permit  (i)  separate
deliveries  to be made in  respect of the  Principal  Closing  and the  Deferred
Closing,  and (ii)  payment to the  Company of the  aggregate  of the  Principal
Closing  Security  Escrow and the Deferred  Closing  Security  Escrow,  less any
amounts of Claims and  Damages in respect of  Stations  other than the  Ackerley
Station on the one year anniversary of the Principal Closing Date.

                  Section 7. Net Financial Asset  Adjustment.  The Remaining Net
Financial  Assets shall be comprised of (i) the Principal  Net Financial  Assets
and (ii) the STC Net Financial

                                       11



Assets.  The calculation and release of the Principal  Adjustment Escrow Account
shall be made pursuant to the procedure set forth in Section 2.2 of the Purchase
Agreement  (treating  the  Principal  Closing  Date as the  "Closing  Date"  for
purposes of such  Section 2.2) and the  calculation  and release of the Deferred
Adjustment  Escrow  Account shall be made pursuant to the procedure set forth in
Section 2.2 of the Purchase Agreement (treating the Deferred Closing Date as the
"Closing Date" for purposes of such Section 2.2);  provided that if the Deferred
Closing  does not  occur,  only the  Principal  Net  Financial  Assets  shall be
determined,  but  otherwise in  accordance  with the terms of Section 2.2 of the
Purchase Agreement  (treating as the "Closing Date" for purposes of such Section
2.2 the  Principal  Closing Date when  determining  the  Principal Net Financial
Assets).

                  Section 8. Closing  Conditions.  (a) Purchaser and the Company
each hereby  acknowledges and agrees that all conditions to Closing set forth in
Articles 6 and 7 of the Purchase  Agreement  have been satisfied or waived as of
the date hereof for all purposes under the Purchase Agreement.

                  (b)  Purchaser  and the Company each hereby  acknowledges  and
agrees that  following  the Principal  Closing the  obligation of the Company to
sell, convey,  assign,  transfer and deliver directly to STC (or, if the closing
of all of the transactions contemplated by the STC Agreement has not occurred on
or prior to the Outside  Closing  Date, to Purchaser or, other than with respect
to the FCC Licenses which shall be assigned to the Person  designated in the FCC
Consent,  one or more wholly owned subsidiaries of Purchaser) the STC Assets and
the  obligation of Purchaser to pay the STC Purchase  Price in  accordance  with
Section 4 hereof and to assume  the STC  Assumed  Liabilities,  in each case not
later  than  the  Outside   Closing  Date,   shall  each  be   irrevocable   and
unconditional; provided that the Company shall not be obligated to sell, convey,


                                       12



assign, transfer or deliver to Purchaser or directly to STC, as the case may be,
any of the STC Assets if Purchaser shall not have paid the STC Purchase Price in
accordance  with Section 4 hereof and assumed the STC Assumed  Liabilities.  For
the avoidance of doubt,  neither  Purchaser nor the Company shall be relieved of
its  obligation  under this  Section  8(b) even if any  condition to Closing set
forth in  Articles 6 or 7 of the  Purchase  Agreement  would have ceased to have
been satisfied  following the Principal Closing if any such condition were to be
considered in respect of the Deferred Closing.

                  Section  9.  Certificate.   Purchaser  acknowledges  that  the
Company has  delivered to  Purchaser a  certificate,  dated as of the  Principal
Closing Date,  executed on behalf of the Company by its duly authorized officers
or  representatives  to the  effect  of  Sections  6.1 and  6.2 of the  Purchase
Agreement  with respect all Stations  other than the Ackerley  Station.  For the
avoidance of doubt, as previously agreed by the parties hereto,  materiality (or
"Material  Adverse  Effect")  for  purposes  of such  certificate  and all other
purposes under the Purchase  Agreement has been, and shall be, determined on the
basis of all Stations taken as a whole,  including the Ackerley  Station and the
STC Stations;  provided,  however,  that in determining  materiality or Material
Adverse Effect, any circumstance, change in, or effect relating to, the Ackerley
Station after the First Closing Date has not been,  and shall not be, taken into
consideration.

                  Section 10. Indemnification; Survival. The representations and
warranties  of  the  Company  contained  in  the  Purchase  Agreement  or in any
certificate or special warranty deed delivered  pursuant thereto and any and all
covenants  and  agreements  therein with respect to the  Ackerley  Station,  the
Ackerley Assets or the Ackerley Assumed  Liabilities (other than those covenants
and  agreements  required by the Purchase  Agreement  to be performed  after the
First Closing) shall expire with, and be terminated and  extinguished  upon, the
one year anniversary of


                                       13



the  First  Closing  Date.  Except as  provided  in the  immediately  proceeding
sentence,  all  representations  and  warranties  of the  Company  or  Purchaser
contained in the Purchase  Agreement or in any  certificate or special  warranty
deed pursuant  thereto and any and all covenants and  agreements in the Purchase
Agreement  shall expire in accordance  with the terms of the Purchase  Agreement
(treating the  Principal  Closing Date as "the Closing  Date").  For purposes of
Section 8.1 and 8.2 of the Purchase Agreement,  the term "Closing Date" shall be
deemed  to  refer to (x) the  First  Closing  Date in  respect  of the  Ackerley
Station,  the Ackerley  Assets and the  Ackerley  Assumed  Liabilities,  (y) the
Principal  Closing  Date in respect of the  Stations  (other  than the  Ackerley
Station and the STC  Stations),  Assets (other than the Ackerley  Assets and the
STC Assets) and Assumed Liabilities (other than the Ackerley Assumed Liabilities
and the STC  Assumed  Liabilities)  and (z) the date of the Final  Closing  (the
"Final Closing Date") in respect of the STC Stations, the STC Assets and the STC
Assumed Liabilities.  Following the Principal Closing, all pre-Closing covenants
and agreements in Article 5 of the Purchase  Agreement  shall no longer apply to
any Station other than the STC Stations.

                  Section 11.  Termination  Rights.  (a) Neither the Company nor
Purchaser  shall have any right to terminate the Purchase  Agreement;  provided,
however,  that if the Deferred  Closing shall not have occurred on or before the
Outside Closing Date, the Company may terminate its obligations  with respect to
the  Deferred  Closing  and be  entitled  to  abandon  the  Deferred  Closing in
accordance  with the  procedures  set  forth  in  Section  10.1 of the  Purchase
Agreement  relating to  termination  of the Purchase  Agreement.  If the Company
abandons  the  Deferred  Closing  in  accordance  with this  Section 11 then the
obligations of the Company to effect the Deferred Closing shall  terminate,  all
representations,  warranties, convents, agreements,  liabilities and obligations
of the Company under the Purchase Agreement shall thereupon


                                       14


become  void  and  of  no  further   effect   whatsoever   to  the  extent  such
representations,  warranties, covenants, agreements, liabilities and obligations
relate to the STC Stations,  the STC Assets, the STC Assumed  Liabilities or the
Deferred  Closing,  except  (i) to the  extent of the  Company's  liability  for
willful  material  breaches of the Purchase  Agreement prior to the time of such
abandonment,  (ii) as set forth in Section 5.4 of the Purchase Agreement,  (iii)
the obligations of the Company for its own expenses  incurred in connection with
the  transactions  contemplated by the Purchase  Agreement and this Agreement as
provided  therein and modified hereby and (iv) if an Early KGAN-TV Closing shall
have  occurred,  to the  extent  such  representations,  warranties,  covenants,
agreements,  liabilities  and  obligations  relate to Station  KGAN-TV,  the STC
Assets acquired,  or the STC Assumed Liabilities assumed, in connection with the
Early KGAN-TV Closing, or the Early KGAN-TV Closing. For the avoidance of doubt,
the  representations,   warranties,   convents,   agreements,   liabilities  and
obligations  of the Company  under the  Purchase  Agreement  relating to Station
WOKR-TV,  Station WGGB-TV, Station WGME-TV and WTWC- TV, the assets acquired, or
the Assumed  Liabilities  assumed,  in connection with the First Closing and the
Principal Closing,  and the First Closing and the Principal Closing shall not be
affected by any  abandonment  pursuant to this Section 11(a),  but shall expire,
and be  terminated  and  extinguished,  at the  time  provided  in the  Purchase
Agreement with respect thereto.

                  (b) If the Deferred Closing shall not have occurred by July 1,
1999 (if an Early  KGAN-TV  Closing has not  occurred as permitted by Section 12
hereof) or the Outside Closing Date (if an Early KGAN-TV Closing has occurred on
or before  July 1,  1999),  other than as a result of a  material  breach by the
Company of its  obligation  under  Section  8(b)  hereof to effect the  Deferred
Closing as described  therein,  Purchaser  shall pay the Company,  as liquidated
damages,  the  aggregate of (i) 15% of the STC  Purchase  Price (or, if an Early
KGAN-TV Closing

                                       15


has occurred, that portion of the STC Purchase Price not paid in connection with
the Early KGAN-TV  Closing)  calculated as if the Deferred  Closing were to have
occurred on the Outside Closing Date (which amount  represents the parties' best
estimate of the costs and expenses (including,  without limitation,  attorney's,
accountant's  and  other  professionals'  fees) of the  Company  related  to the
negotiation and execution of this Agreement and the separate  Deferred  Closing,
which costs and amounts the  parties  acknowledge  and agree would be  otherwise
difficult to  determine)  and (ii) the amount of the excess,  if any, of the STC
Purchase  Price (or, if an Early KGAN-TV  Closing has occurred,  that portion of
the STC Purchase Price not paid in connection  with the Early KGAN-TV  Closing),
calculated  as if the  Deferred  Closing  were to have  occurred  on the Outside
Closing Date,  over the purchase  price  received by the Company in respect of a
sale or sales of STC Assets  and STC  Business  to one or more third  parties on
substantially the same terms as those in the Purchase  Agreement with respect to
post-closing  liabilities  and  obligations of the seller (each, an "Alternative
Sale")  (which  amount  the  parties  acknowledge  and agree is not  capable  of
estimation as of the date hereof).  The Company shall undertake the negotiations
relating to an agreement with respect to any  Alternative  Sale in good faith so
as to mitigate to the extent  reasonably  practicable  any damages  under clause
(ii) of the immediately preceding sentence;  provided,  however, that any breach
by the Company shall not void Purchaser's obligation to pay an amount under such
clause (ii), but, in the case of such breach,  Purchaser's  liability thereunder
shall be  limited  to the  excess,  if any,  of the STC  Purchase  Price (or the
applicable  portion  of the STC  Purchase  Price,  as the  case may be) over the
purchase  price that  would  reasonably  have been  received  by the  Company in
respect  of one or more  Alternative  Sales if the  Company  were not to have so
breached its obligation under this sentence.

                                       16


The  foregoing  aggregate  payment is intended  by the parties to be  liquidated
damages and not a penalty.

                  Section 12. Additional  Separate Closing.  (a) If Purchaser so
elects,  the closing of the transactions  contemplated by the Purchase Agreement
and this Agreement in respect of Station  KGAN-TV (the "Early KGAN-TV  Closing")
may  take  place  on a  date  separate  and  earlier  than  the  closing  of the
transactions  contemplated  by the  Purchase  Agreement  and this  Agreement  in
respect of Station  WICD-TV and Station  WICS-TV (the "Final  Closing"),  and if
Purchaser so elects, the parties hereto agree to make all appropriate changes to
this Agreement,  and  interpretations  of the Purchase  Agreement,  necessary to
reflect such earlier closing;  provided,  however, that the parties hereby agree
that, if an Early  KGAN-TV  Closing were to occur,  the  references to "Deferred
Closing" or  "Deferred  Closing  Date" in the  proviso to the third  sentence of
Section 1 hereof and in Section 11 hereof shall refer to the Final Closing.

                  (b) If Purchaser elects to have an Early KGAN-TV Closing take,
then,  notwithstanding  the provisions of Section 10.3 of the Purchase Agreement
or any other  amounts  required to be paid under the Purchase  Agreement or this
Agreement,  Purchaser  shall,  not later than the Early  KGAN-TV  Closing  Date,
reimburse the Company for its reasonable costs and expenses (including,  without
limitation,  attorney's, accountants and other professionals' fees and expenses)
incurred  in  connection  with  effecting  the Early  KGAN-TV  Closing.  For the
avoidance of doubt,  Purchaser shall not be obligated hereunder to reimburse the
Company  for any  costs  and  expenses  incurred  in  connection  with the Final
Closing,  except to the extent  provided  in Section  11(b)  hereof if the Final
Closing shall not have occurred on or before the Outside Closing Date.

                  Section 13. Additional Agreements. (a) Purchaser agrees to use
its best efforts to (i) assist STC in resolving  the antitrust  issues  arising,
whether on the date hereof or at time on


                                       17


or before the Deferred Closing, in connection with the transactions contemplated
by the STC  Agreement  and  (ii)  secure  one or  more  alternative  sources  of
financing,  in each case such that the Deferred  Closing (whether the STC Assets
are to be  conveyed  directly to STC or to  Purchaser,  as the case may be under
Section 8(b) hereof) shall occur not later than the Outside Closing Date.

                  (b)  Notwithstanding the foregoing Section 13(a), the Deferred
Closing shall take place as soon as practicable  following the  satisfaction  of
the condition set forth in Sections 6.4(a) and 7.4(a) of the STC Agreement,  but
in no event later than ten days  following the date on which such  condition has
been satisfied.

                  (c)  Notwithstanding  the  provisions  of Section  10.3 of the
Purchase  Agreement or any other amounts  required to be paid under the Purchase
Agreement or this Agreement,  Purchaser shall, not later than the earlier of the
Deferred  Closing and the Outside  Closing  Date,  pay to the Company in cash an
aggregate  amount equal to $115,000 for each calendar month,  and/or a pro-rated
portion  thereof  for the part of a calendar  month (if any),  during the period
from, but not including, May 31, 1999 through and including the Deferred Closing
Date,  which  amount is  intended  to  reimburse  the  Company for its costs and
expenses  incurred  to  maintain  the  Corporate  Office   (including,   without
limitation, the retention of Corporate Office Employees) during such period.

                  (d) The  parties  hereby  agree to each use  their  reasonable
efforts,  to cooperate fully with each other and STC, and otherwise to use their
respective  reasonable efforts to obtain the requisite  clearances under the HSR
Act with  respect  to the  transactions  contemplated  by the STC  Agreement  in
respect of the purchase and sale of the STC Stations.

                  (e) The parties hereby also agree to each use their reasonable
efforts,  to  cooperate  fully  with  each  other,  and  otherwise  to use their
respective reasonable efforts to obtain FCC


                                       18


consent  to extend  its  initial  90-day  consummation  period to the extent the
Deferred  Closing,  the Early KGAN-TV Closing or the Final Closing,  as the case
may be, has not closed or is highly unlikely to close within the relevant period
of time.

                  (f) For the avoidance of doubt,  the covenants and  agreements
set forth in Sections  5.1,  5.3, 5.4 and 5.10 of the Purchase  Agreement  shall
remain in full force and effect with  respect to the  business,  operations  and
activities  of the STC Stations  until such time as the Deferred  Closing  shall
have taken place (or, if  Purchaser  shall have  elected  pursuant to Section 12
hereof  to  have an  Early  KGAN-TV  Closing  take  place,  such  covenants  and
agreements  shall remain in full force and effect with respect to the  business,
operations  and  activities of all the STC Stations until such time as the Early
KGAN-TV Closing shall have taken place and, following the Early KGAN-TV Closing,
with respect to the business,  operations and activities of Station  WICD-TV and
WICS-TV until the earlier of the Final Closing or the Outside Closing Date.

                  Section 14. Other Modifications to the Purchase Agreement. (a)
With  respect to the actions to be taken  pursuant to Section  5.2(i) or Section
5.2(j) of the Purchase Agreement,  the term "Business  Employees" shall mean (i)
Business Employees other than Business Employees of the Ackerley Station and the
STC  Stations  in  connection  with the  Principal  Closing  and  (ii)  Business
Employees of the STC Stations in connection with the Deferred Closing.

                  (b)  With  respect  to the  actions  to be taken  pursuant  to
Section 5.2(k) of the Purchase Agreement, the terms "Closing" and "Closing Date"
shall mean the  earlier of (i) the  Deferred  Closing and the  Deferred  Closing
Date, respectively, and (ii) the Outside Closing Date.

                  Section 15. No Third Party Rights.  Nothing in this  Agreement
shall be deemed to  provide  any  Person  with any  legal or  equitable  rights,
benefits or remedies of any nature

                                       19


whatsoever under or by reason of this Agreement,  the Purchase  Agreement or any
certificate  or  instrument  delivered  hereto or thereto,  except to the extent
previously  provided in the Purchase  Agreement  with respect to certain  wholly
owned subsidiaries of Purchaser. For the avoidance of doubt, neither STC nor any
of its  affiliates  will be  considered an assignee of Purchaser for purposes of
the Purchase  Agreement (and will not have any of Purchaser's rights or remedies
under the Purchase Agreement).

                  Section 16. References.  All references to "this Agreement" in
the Purchase Agreement shall mean the Purchase Agreement as modified hereby.

                  Section 17.  Definitions.  All capitalized terms not otherwise
defined in this  Agreement  shall have the  meanings  set forth in the  Purchase
Agreement.

                  Section 18.  Headings.  The  headings of the  sections of this
Agreement are inserted as a matter of  convenience  and for  reference  purposes
only and in no respect define,  limit or describe the scope of this Agreement or
the intent of any section or subsection.

                  Section 19.  Counterparts.  This  Agreement may be executed in
one or  more  counterparts  and by the  different  parties  hereto  in  separate
counterparts,  each of which when executed shall be deemed to be an original but
all of which taken together shall constitute one and the same agreement.

                  Section 20.  Governing  Law. This Agreement and the rights and
duties  of the  parties  hereunder  shall  be  governed  by,  and  construed  in
accordance with, the laws of the State of New York.

                  Section  21.  No  Other  Amendments  or  Modifications.   This
Agreement constitutes an amendment to the Purchase Agreement and in the event of
any conflict between the terms of this Agreement and the Purchase  Agreement the
terms of this Agreement will


                                       20


govern.  Except as expressly  contemplated to be modified hereby,  the terms and
conditions of the Purchase Agreement shall continue in full force and effect.


                                       21


         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement as
of the day and year first above written.

                                       GUY GANNETT COMMUNICATIONS

                                       By: /s/ James Baker
                                           -------------------------------------
                                           Its Vice-President-Finance

                                       SINCLAIR COMMUNICATIONS, INC.

                                       By: /s/ David B. Amy
                                           -------------------------------------
                                           Name:  David B. Amy
                                           Title: Secretary

ACCEPTED AND AGREED
as of the date first above written:

WGME LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

WTWC LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

                                       22



WICS LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

WICD LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

WGGB LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

KGAN LICENSEE, LLC

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

WGME, INC.

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary


                                       23


WTWC, INC.

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

SINCLAIR ACQUISITION IV, INC.

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

WGGB, INC.

By: /s/ David B. Amy
    -----------------------------
    Name:  David B. Amy
    Title: Secretary

                                       24