- Dec 3 9th Heisman Trophy Award: Angelo Bertelli, Notre Dame (QB)
Clubs May Sign Negros
Dec 4 MLB Commissioner Kenesaw Mountain Landis announces any baseball club may sign Negroes
- Dec 5 NFL Philadelphia Eagle-Pitts Steeler merger dissolves
- Dec 22 Manufacturers get permission to use synthetic rubber for baseball core
- Dec 26 National Football League Championship, Wrigley Field, Chicago: Chicago Bears beat Washington Redskins, 41-21; Bears 6th title
- Dec 30 Phillies trade Babe Dahlgren to Pitts for Babe Phelps & cash