CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
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                                  UNITED STATES

                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT

     PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported):  May 29, 2007

                          Level 3 Communications, Inc.
             (Exact name of Registrant as specified in its charter)



           Delaware                     0-15658              47-0210602
        (State or other            (Commission File         (IRS employer
jurisdiction of incorporation)          Number)          Identification No.)

1025 Eldorado Blvd., Broomfield, Colorado                             80021
Address of principal executive offices)                           (Zip code)

                                  720-888-1000
               (Registrant's telephone number including area code)

                                 Not applicable
         (Former name and former address, if changed since last report)


Check  the  appropriate  box  below  if the  Form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

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     CFR 230.425)

[    ]  Soliciting  material  pursuant to Rule 14a-12 under the Exchange Act (17
     CFR 240.14a-12)

[    ]  Pre-commencement  communications  pursuant  to Rule  14d-2(b)  under the
     Exchange Act (17 CFR 240.14d-2(b))

[    ]  Pre-commencement  communications  pursuant  to Rule  13e-4(c)  under the
     Exchange Act (17 CFR 240.13e-4(c))




Item 1.01 Entry into a Material Definitive Agreement

8.75% Senior Notes due 2017

On May 29, 2007, Level 3 Financing, Inc. ("Level 3 Financing"), a wholly owned
subsidiary of Level 3 Communications, Inc., entered into a Supplemental
Indenture (the "8.75% Guarantee Supplemental Indenture"), dated as of May 29,
2007, to the Indenture, dated as of February 14, 2007, among Level 3
Communications, Inc., as Guarantor, Level 3 Financing, as Issuer, and The Bank
of New York, as Trustee (the "8.75% Indenture"), relating to Level 3 Financing's
8.75% Senior Notes due 2017 (the "8.75% Notes"). The 8.75% Guarantee
Supplemental Indenture was entered into among Level 3 Financing, Level 3
Communications, LLC and The Bank of New York, as Trustee. Pursuant to the 8.75%
Guarantee Supplemental Indenture, Level 3 Communications, LLC has provided an
unconditional, unsecured guaranty of the 8.75% Notes. The Guarantee Supplemental
Indenture is filed as exhibit 4.1 to this Current Report and is incorporated by
reference as if set forth in full.

On May 29, 2007, Level 3 Financing entered into an additional Supplemental
Indenture (the "8.75% Subordination Supplemental Indenture"), dated as of May
29, 2007, to the 8.75% Indenture. The 8.75% Subordination Supplemental Indenture
was entered into among Level 3 Financing, Level 3 Communications, Inc., Level 3
Communications, LLC and The Bank of New York, as Trustee. Pursuant to the 8.75%
Subordination Supplemental Indenture, the unconditional, unsecured guaranty of
Level 3 Communications, LLC of the 8.75% Notes shall be subordinated in any
bankruptcy, liquidation or winding up proceeding of Level 3 Communications, LLC
to all obligations of Level 3 Communications, LLC under the Credit Agreement,
dated as of March 13, 2007, by and among Level 3 Financing, as borrower, Level 3
Communications, Inc., as guarantor, Merrill Lynch Capital Corporation, as
administrative agent and collateral agent, and certain other agents and certain
lenders (as amended, the "Credit Agreement"). The 8.75% Subordination
Supplemental Indenture is filed as exhibit 4.2 to this Current Report and is
incorporated by reference as if set forth in full.

Floating Rate Senior Notes due 2015

On May 29, 2007, Level 3 Financing entered into a Supplemental Indenture (the
"FRN Guarantee Supplemental Indenture"), dated as of May 29, 2007, to the
Indenture, dated as of February 14, 2007, among Level 3 Communications, Inc., as
Guarantor, Level 3 Financing, as Issuer, and The Bank of New York, as Trustee
(the "FRN Indenture"), relating to Level 3 Financing's Floating Rate Senior
Notes due 2015 (the "FRN Notes"). The FRN Guarantee Supplemental Indenture was
entered into among Level 3 Financing, Level 3 Communications, LLC and The Bank
of New York, as Trustee. Pursuant to the FRN Guarantee Supplemental Indenture,
Level 3 Communications, LLC has provided an unconditional, unsecured guaranty of
the FRN Notes. The Guarantee Supplemental Indenture is filed as exhibit 4.3 to
this Current Report and is incorporated by reference as if set forth in full.

On May 29, 2007, Level 3 Financing entered into an additional Supplemental
Indenture (the "FRN Subordination Supplemental Indenture"), dated as of May 29,
2007, to the FRN Indenture. The FRN Subordination Supplemental Indenture was
entered into among Level 3 Financing, Level 3 Communications, Inc., Level 3
Communications, LLC and The Bank of New York, as Trustee. Pursuant to the FRN
Subordination Supplemental Indenture, the unconditional, unsecured guaranty of
Level 3 Communications, LLC of the FRN Notes shall be subordinated in any
bankruptcy, liquidation or winding up proceeding of Level 3 Communications, LLC
to all obligations of Level 3 Communications, LLC under the Credit Agreement.
The FRN Subordination Supplemental Indenture is filed as exhibit 4.4 to this
Current Report and is incorporated by reference as if set forth in full.




Item 9.01.  Financial Statements and Exhibits

          (a)  Financial Statements of Business Acquired

                  None

          (b)  Pro Forma Financial Information

                  None

          (c)  Shell Company Transactions

                  None

          (d)  Exhibits

4.1  Supplemental Indenture, dated as of May 29, 2007, among Level 3
     Communications, LLC, Level 3 Financing, Inc. and The Bank of New York, as
     Trustee, relating to the Issuer's 8.75% Senior Notes due 2017.

4.2  Supplemental Indenture, dated as of May 29, 2007, among Level 3
     Communications, LLC, Level 3 Financing, Inc., Level 3 Communications, Inc.
     and The Bank of New York, as Trustee, relating to the Issuer's 8.75% Senior
     Notes due 2017.

4.3  Supplemental Indenture, dated as of May 29, 2007, among Level 3
     Communications, LLC, Level 3 Financing, Inc. and The Bank of New York, as
     Trustee, relating to the Issuer's Floating Rate Senior Notes due 2015.

4.4  Supplemental Indenture, dated as of May 29, 2007, among Level 3
     Communications, LLC, Level 3 Financing, Inc., Level 3 Communications, Inc.
     and The Bank of New York, as Trustee, relating to the Issuer's Floating
     Rate Senior Notes due 2015.




                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned, hereunto duly authorized.

                                     Level 3 Communications, Inc.

                                     By:     /s/ Neil J. Eckstein
                                         Neil J. Eckstein, Senior Vice President

Date:  May 31, 2007