Filed Pursuant to Rule 425
                                Filing Person: Pinnacle Financial Partners, Inc.
                                          Subject Company: Cavalry Bancorp, Inc.
                                                     Commission File No. 0-23605


[Logo of Pinnacle Financial Partners]                 [Logo of Cavalry Banking]

For Immediate Release
Contacts:
For Pinnacle                                            For Cavalry
Harold Carpenter (investment community)                 Bill Jones
(615)744-3742                                           (615) 849-2272
                                                        http://www/cavb.com
Vicki Kessler (news media)
(615)320-7532

http://www.pnfp.com


                  Pinnacle Financial to Acquire Cavalry Bancorp
        Strategic Acquisition in Rapidly Growing Rutherford County, Tenn.
                     Accretive to Pinnacle's 2006 Earnings

Joint webcast to begin at 10:00 a.m. CDT Oct. 3, 2005 http://www.pnfp.com

     NASHVILLE,  Tenn. & MURFREESBORO,  Tenn., Oct. 3, 2005--Pinnacle  Financial
Partners Inc. (Nasdaq:  PNFP) and Cavalry Bancorp Inc. (Nasdaq:  CAVB) announced
today a definitive  agreement for Pinnacle Financial Partners Inc.  ("Pinnacle")
to acquire all of the common  stock of Cavalry  Bancorp  Inc.  ("Cavalry")  in a
stock transaction valued at approximately  $175.5 million based on the Sept. 30,
2005, closing price of PNFP of $25.18 per common share.

     The combination of Pinnacle and Cavalry provides many opportunities to both
companies' shareholders, including:

    --  Accretion to Pinnacle's estimated earnings in 2006 on a GAAP basis

    -- Further  diversification of Pinnacle's revenue base with opportunities to
leverage  insurance,   investment  management,  trust  and  treasury  management
services across the entire Pinnacle franchise

    --  Creation of the second-largest bank holding company in Tennessee

    -- An even  stronger  presence in the  Nashville-Davidson-Murfreesboro  MSA,
which is one the fastest  growing in the United  States,  particularly  the core
metropolitan  counties of  Davidson,  Rutherford,  Williamson  and Sumner  where
Pinnacle and Cavalry are strategically well positioned




    -- No branch overlap and a modest merger  integration  plan whereby Pinnacle
will support its growth by utilizing many of the operational areas at Cavalry

     Subject to shareholder and regulatory approval, the transaction is expected
to close in the first quarter of 2006,  creating the second largest bank holding
company  headquartered  in Tennessee.  The combined  company will have projected
assets  of  more  than  $1.6  billion  and 17  offices  in the  rapidly  growing
Nashville-Davidson-Murfreesboro MSA.

     The two firms will host a joint  webcast  conference  call to  discuss  the
definitive agreement and other aspects of the business combination at 10:00 a.m.
CDT on Oct. 3, 2005.  Interested parties may access the webcast by logging on to
http://www.pnfp.com  and selecting the webcast icon on Pinnacle's home page. The
webcast is expected to last  approximately one hour and will be available for 60
days for those that  cannot  participate  in the  webcast at the  aforementioned
time.

     "This combination affords one of the fastest growing banks in the nation an
opportunity to enter one of the fastest  growing  counties in the nation with an
established deposit market share of 22 percent," said M. Terry Turner,  Pinnacle
president and chief executive officer.  "Pinnacle already had plans to enter the
Rutherford  County  market on a de novo basis at the end of this year,  and this
transaction   puts  us  several   years  ahead  of  our  growth   plans  in  the
Murfreesboro/Rutherford  County  market.  We expect to  continue  the very rapid
growth we had planned on a stand-alone basis, as well.  Consequently,  this is a
matter of Pinnacle  simply  finding a better way to execute its plan, as opposed
to substantively changing the plan."

     Cavalry,  with $605 million in total assets and $539 million in deposits as
of June 30, 2005,  has eight offices in Rutherford  County,  the second  largest
county in the  Nashville-Davidson-Murfreesboro  MSA with an estimated population
in excess of 200,000.  At June 30, 2004,  Cavalry held the No. 2 deposit  market
share position in the rapidly  growing  Rutherford  County  market,  home to the
largest  undergraduate   university  in  the  state  -  Middle  Tennessee  State
University,  State Farm Insurance,  Nissan Motor  Manufacturing  Corporation and
over 150  manufacturers.  Cavalry has one office in neighboring  Bedford County,
also home to several large manufacturers.

     Pinnacle has eight  offices in three  Nashville  metropolitan  counties and
total assets of $872  million and total  deposits of $690 million as of June 30,
2005.  Pinnacle  has  been  the  fastest  growing  of the 186  commercial  banks
chartered in the U.S. in 2000.




     Ed C. Loughry Jr.,  chairman and chief executive  officer of Cavalry,  will
become vice chairman of the Pinnacle board of directors when the  transaction is
complete.  He will be joined on the Pinnacle  board by two other  Cavalry  board
members.  Cavalry Executive Vice President and Chief Administrative Officer Bill
Jones will be the  Rutherford  County area  executive for the combined  company.
Jones will also join the Pinnacle  leadership team.  Cavalry President and Chief
Operating  Officer  Ronnie  Knight will serve as a  consultant  to the  combined
company, focusing his efforts on client retention and business development.

     Loughry said,  "Both firms bring unique  strengths  that will create a very
dynamic  financial  services  firm in our  marketplaces.  We  admire  Pinnacle's
intense focus on distinctive  service and effective advice and are excited to be
part of what has proven to be an extremely  successful  business  model. We will
help take advantage of both sets of resources,  such as the moving of Pinnacle's
operations to our facilities in Murfreesboro and expanding services we offer our
current clients. This is truly a win-win."

     Pinnacle Chairman Robert A. McCabe Jr. said, "The complementary client base
and product and service  offerings  of the two firms will allow us to deepen our
client  relationships  even further and will provide the company  additional fee
income  opportunities.  The combination  also increases our lending  capacity to
better serve our larger clients."

     McCabe said  Pinnacle will benefit from  Cavalry's  greater focus on retail
business  and its  strong  presence  in the retail and  commercial  real  estate
sectors.  Pinnacle  will also  leverage  Cavalry's  trust and  insurance  agency
capabilities across the combined company.  Cavalry's clients will have access to
Pinnacle's  extensive  treasury  management and financial  planning services and
strong commercial banking experience. Cavalry clients will have new conveniences
such as courier  pick-up of deposits for commercial  clients and free use of any
ATM anywhere in the world for many account types.


     Until the combined company integrates its systems in mid-2006, Cavalry will
continue to operate under the Cavalry brand. The Cavalry name will be changed to
Pinnacle when the systems  conversion is complete.  Pinnacle intends to move its
deposit   operations,   item  processing  and  data   processing   functions  to
Murfreesboro after the transaction closes.




     Under the terms of the definitive  agreement,  shareholders of Cavalry will
receive a fixed exchange of 0.95 shares of Pinnacle  common stock for each share
of CAVB common  stock they own,  or  approximately  6.9 million  shares of PNFP.
Based on a closing price of $25.18 for PNFP common stock on Sept. 30, 2005, each
CAVB share  would be valued at $23.92 per share  pursuant  to the 0.95  exchange
ratio. As a result,  Cavalry  shareholders  will own approximately 42 percent of
the  combined  firm.   Cavalry  had  approximately  7.3  million  common  shares
outstanding as of Sept. 30, 2005.

     The  acquisition,  unanimously  approved  by the two  companies'  boards of
directors,  will be  accretive  to  Pinnacle's  estimated  earnings per share in
fiscal  year  2006,  exclusive  of any  merger-related  charges.  Merger-related
charges are  anticipated to approximate  $16.0 million  (pretax) and will impact
the earnings of both  companies  in 2005 and 2006.  It is  anticipated  that the
resulting  synergies  from the  combination  of the two firms will  increase the
combined company's anticipated 2006 net earnings by approximately $500,000 to $1
million,  including the  amortization  costs associated with intangibles and the
funding costs associated with the acquisition.

     Raymond James & Associates  Inc.  served as financial  advisor to Pinnacle.
Hovde Financial LLC acted as financial advisor to Cavalry.

     In connection with the proposed acquisition of Cavalry,  Pinnacle will file
with the Securities and Exchange Commission a registration statement on Form S-4
to register the shares of Pinnacle common stock to be issued to the shareholders
of Cavalry.

     The registration statement will include a joint proxy  statement/prospectus
that will be sent to the  shareholders  of Cavalry seeking their approval of the
proposed  transaction and to the shareholders of Pinnacle seeking their approval
of an amendment to Pinnacle's  charter to increase the number of its  authorized
shares of common stock and approving the proposed transaction.

INVESTMENT OUTLOOK

     Management has developed several financial  forecast scenarios for the next
several  quarters.  Pinnacle  continues to estimate  that its third quarter 2005
diluted earnings per share will approximate $0.21 to $0.22. Based on anticipated
growth trends and future  investments  in the franchise,  Pinnacle  continues to
estimate  that diluted  earnings per share for the year ending Dec. 31, 2005, to
range between $0.84 and $0.87. Additionally,  Pinnacle currently estimates total
asset  balances  will  approximate  $1 billion by the end of 2005 as a result of
continued  organic  growth.  Pinnacle also estimates that its 2006 fully diluted



earnings per share for the year ending Dec. 31, 2006, to range between $1.14 and
$1.22.  All estimates are exclusive of any  merger-related  expenses  associated
with the  Cavalry  acquisition  and assume the merger  will occur  pursuant to a
prescribed  plan, which includes closing the transaction in the first quarter of
2006 and other factors.

     As noted previously, management has developed several scenarios under which
these  estimates can be achieved and believes  these  estimates to be reasonable
based on these  scenarios.  However,  unanticipated  events or developments  may
cause the actual results of Pinnacle to differ materially from these estimates.

     Pinnacle  Financial  Partners  Inc.,  the largest  financial  services firm
headquartered  in Nashville,  provides a full range of banking,  investment  and
insurance products and services designed for small- to mid-sized  businesses and
their  owners.  Pinnacle  provides  financial  planning  services by a certified
financial  planner  (CFP  (R)),  and a number  of  Pinnacle's  senior  financial
advisors  provide  comprehensive  wealth  management  services  to help  clients
increase, protect and distribute their assets.

     Pinnacle  opened its first  office in October  2000 in  Commerce  Center in
downtown  Nashville.  Since then the firm has added  offices in the Green Hills,
Rivergate and West End areas of Davidson County; in Brentwood,  Cool Springs and
Franklin in Williamson County; and in Hendersonville in Sumner County.

     Cavalry  Bancorp  is the parent of Cavalry  Banking,  a  community-oriented
financial  institution  operating  nine retail offices in Rutherford and Bedford
Counties in Middle Tennessee.

     Additional   information   concerning   Pinnacle   can   be   accessed   at
http://www.pnfp.com.  Additional  information concerning Cavalry can be accessed
at http://www.cavb.com.

                                      ###

     Pinnacle  Financial  Partners/Cavalry  Bancorp Merger
                          Combined Company Fact Sheet

Size at Closing Projected for January 2006

     PNFP projected to be second largest bank holding company  headquartered  in
     Tennessee

    Fifth  largest  market  share  in  Nashville-Davidson-Murfreesboro  MSA  5.3
    percent (behind SunTrust, AmSouth, Bank of America, Regions Bank)

    Combined assets of more than $1.6 billion

Assets as of June 30, 2005:

     PNFP - $872 million

     Cavalry - $605 million

Offices: Combined 17

     Pinnacle: Eight total in the downtown, Green Hills, Rivergate, and West End
areas of Davidson  County;  the  Brentwood,  Cool Springs and Franklin  areas of
Williamson   County;   and   Hendersonville   in  Sumner   County  (all  in  the
Nashville-Davidson-Murfreesboro MSA)



     Cavalry:  Nine  including six in  Murfreesboro,  Tenn.,  and two in Smyrna,
Tenn.,  in Rutherford  County;  and one in  Shelbyville,  Tenn.,  in neighboring
Bedford County.

Associates: 366

     Pinnacle: 156

     Cavalry: 210

Geographic Markets:

     Pinnacle's offices in Davidson,  Williamson and Sumner counties are in very
high-growth markets. The Nashville-Davidson-Murfreesboro MSA is the 18th fastest
growing market in population  nationwide  and the 4th fastest  growing market in
per capita  income  nationwide.  Williamson  County has the  highest  per capita
income of any Tennessee county and is one of the fastest growing counties in the
state.

     Cavalry's offices in Rutherford County are strategically  positioned in the
fastest  growing  county in the nation based on its  annualized job growth rate.
The county is home to many major  employers,  including  Nissan's North American
operations, Middle Tennessee State University (the state's largest undergraduate
university), State Farm Insurance and the Alvin C. York Veterans Hospital.

Trading Symbols and Websites

     Pinnacle: PNFP (Nasdaq) http://www.pnfp.com

     Cavalry: CAVB (Nasdaq) http://www.cavb.com




Additional Information and Where to Find It

     In connection  with the proposed  merger,  Pinnacle and Cavalry will file a
joint proxy  statement/prospectus  with the Securities  and Exchange  Commission
("SEC").

     INVESTORS  AND  SECURITY  HOLDERS  ARE  ENCOURAGED  TO READ THE JOINT PROXY
STATEMENT/PROSPECTUS  WHEN IT BECOMES AVAILABLE AND ANY OTHER RELEVANT DOCUMENTS
TO BE FILED WITH THE SEC IN  CONNECTION  WITH THE PROPOSED  TRANSACTION  BECAUSE
THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT PINNACLE, CAVALRY AND THE PROPOSED
TRANSACTION.

     Investors  and security  holders may obtain free copies of these  documents
once  they  are  available  through  the  website   maintained  by  the  SEC  at
http://www.sec.gov. Free copies of the joint proxy statement/prospectus also may
be obtained by directing a request by  telephone  or mail to Pinnacle  Financial
Partners Inc., 211 Commerce Street, Suite 300, Nashville,  TN 37201,  Attention:
Investor  Relations  (615) 744-3710 or Cavalry  Banking Corp.,  114 West College
Street,  P.O. Box 188,  Murfreesboro,  TN 37133,  Attention:  Investor Relations
(615) 849-2272.

     This   communication   shall  not  constitute  an  offer  to  sell  or  the
solicitation  of an  offer to buy  securities,  nor  shall  there be any sale of
securities in any  jurisdiction in which such offer,  solicitation or sale would
be unlawful prior to registration or qualification  under the securities laws of
such jurisdiction.

Participants in the Solicitation

     The directors and executive  officers of Pinnacle and Cavalry may be deemed
to be participants  in the  solicitation of proxies with respect to the proposed
transaction.  Information about Pinnacle's  directors and executive  officers is
contained  in the proxy  statement  filed by Pinnacle  with the  Securities  and
Exchange Commission on March 14, 2005, which is available on Pinnacle's web site
(www.pnfp.com)  and at the address provided above.  Information  about Cavalry's
directors and executive  officers is contained in the proxy  statement  filed by
Cavalry with the  Securities  and Exchange  Commission on March 18, 2005.  Other
information   regarding  the  participants  in  the  proxy  solicitation  and  a
description  of their  direct and  indirect  interests  by  security  holding or
otherwise,  will be contained in the joint proxy  statement/prospectus and other
relevant  material to be filed with the Securities and Exchange  Commission when
they become available.




Forward-Looking Statements

     All  statements,  other than statements of historical fact included in this
release, are forward-looking statements within the meaning of Section 27A of the
Securities Act of 1933, as amended,  and Section 21E of the Securities  Exchange
Act of 1934, as amended.  The words "expect,"  "anticipate,"  "intend,"  "plan,"
"believe," "seek,"  "estimate" and similar  expressions are intended to identify
such  forward-looking  statements,  but other statements not based on historical
information may also be considered  forward-looking  including  statements about
the  benefits  of the merger to  Pinnacle  and  Cavalry,  future  financial  and
operating  results  and  Pinnacle's  plans,   objectives  and  intentions.   All
forward-looking  statements are subject to risks,  uncertainties and other facts
that may cause the actual  results,  performance or  achievements of Pinnacle to
differ materially from any results expressed or implied by such  forward-looking
statements.  Such factors include,  among others, the risk that the cost savings
and any  revenue  synergies  from the merger may be realized or take longer than
anticipated,  disruption from the merger with  customers,  suppliers or employee
relationships,  the risk of successful  integration of the two  businesses,  the
failure of  Cavalry  or  Pinnacle  shareholders  to  approve  the merger and the
ability to obtain  required  governmental  approvals of the  proposed  terms and
anticipated schedule.  Additional factors which could affect the forward looking
statements can be found in the Annual Reports on Form 10-K, Quarterly Reports on
Form 10-Q, and Current Reports on Form 8-K of both Pinnacle and Cavalry filed or
furnished  with the  Securities  and Exchange  Commission  and  available on the
Commission's  website  set  forth  above.  Pinnacle  and  Cavalry  disclaim  any
obligation to update or revise any forward-looking  statements contained in this
release, whether as a result of new information, future events or otherwise.

MULTIMEDIA AVAILABLE:

http://www.businesswire.com/cgi-bin/mmg.cgi?eid=4986011



   CONTACT: Pinnacle Financial Partners Inc.

             Investment Community:

             Harold Carpenter, 615-744-3742

             or

             News Media:

             Vicki Kessler, 615-320-7532

             http://www.pnfp.com

             or

             Cavalry Bancorp Inc. Bill Jones, 615-849-2272

             http://www.cavb.com

    SOURCE: Pinnacle Financial Partners Inc.