AAFC and NFL merge 3 teams
On December 19, 1949 The AAFC played its season with a one-division, seven-team format. On December 9, Bell announced a mer-ger agreement in which three AAFC franchises-Cleveland, San Francisco, and Baltimore-would join the NFL in 1950. The Browns won their fourth consecutive AAFC title, defeating the 49ers 21-7, December 11.