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) December 15, 2004 SPRINT CORPORATION (Exact name of Registrant as specified in its charter) Kansas 1-04721 48-0457967 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.) 6200 Sprint Parkway, Overland Park, Kansas 66251 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (913) 624-3000 (Former name or former address, if changed since last report) P. O. Box 7997, Shawnee Mission, Kansas 66207-0997 (Mailing address of principal executive offices) Check the appropriate box below if the Form 8-K is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: [X] 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 8.01 Other Events. On December 15, 2004, Sprint Corporation and Nextel Communications, Inc. issued a press release announcing that their boards of directors have unanimously approved a definitive agreement for a merger of equals. A copy of the press release is being filed as Exhibit 99 hereto and is incorporated herein by reference. Item 9.01 Financial Statements and Exhibits (c) Exhibits Number Exhibit 99 Press release dated December 15, 2004. 2 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. SPRINT CORPORATION Date: December 15, 2004 By: /s/ Michael T. Hyde Michael T. Hyde Assistant Secretary 3 EXHIBIT INDEX Number Exhibit 99 Press release dated December 15, 2004. 4