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): August 28, 2008

                 CITIGROUP GLOBAL DIVERSIFIED FUTURES FUND L.P.
                 ----------------------------------------------
             (Exact name of registrant as specified in its charter)


   New York                       000-30455                     13-4015586
   --------                       ---------                     ----------
(State or other                (Commission File               (IRS Employer
jurisdiction of                    Number)                  Identification No.)
incorporation)


                        c/o Citigroup Managed Futures LLC
                        ---------------------------------
                       731 Lexington Avenue - 25th Floor
                       ---------------------------------
                               New York, NY 10022
                               ------------------
              (Address and Zip Code of principal executive offices)


       Registrant's telephone number, including area code: (212) 559-2011
                                                           --------------

            Salomon Smith Barney Global Diversified Futures Fund L.P.
          (Former name or 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):

     [ ] Written communications pursuant to Rule 425 under the Securities Act
(17 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 5.03      Amendments to Articles of Incorporation or Bylaws; Change in
               Fiscal Year.

Change of Name

On August 28, 2008, Citigroup Managed Futures LLC, the general partner of the
Salomon Smith Barney Global Diversified Futures Fund L.P. (the "Registrant"),
determined to change the name of the Registrant to "Citigroup Global Diversified
Futures Fund L.P." A Certificate of Amendment to the Limited Partnership noting
this change of name was filed with the Secretary of State of the State of New
York on such date.

Item 9.01       Financial Statements and Exhibits.

(d) Exhibits.

- ------------------- ------------------------------------------------------------
Exhibit No.         Description
- ------------------- ------------------------------------------------------------
99.1                Amendment to the Certificate of Limited  Partnership of
                    Salomon Smith Barney Global  Diversified Futures Fund L.P.
                    dated August 27, 2008.
- ------------------- ------------------------------------------------------------







                                   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.



                                      CITIGROUP GLOBAL DIVERSIFIED FUTURES
                                      FUND L.P.

                                      By: Citigroup Managed Futures LLC,
                                          General Partner


                                      By /s/ Jerry Pascucci
                                         ---------------------------------------
                                            Jerry Pascucci
                                            President and Director


                                      By /s/ Jennifer Magro
                                         ---------------------------------------
                                            Jennifer Magro
                                            Chief Financial Officer and Director


Date: September 2, 2008