Mel Ott
Dec 2 New York Giants name Mel Ott as player-manager; replaces another future Baseball Hall of Famer Bill Terry, who heads Giants' farm system
- Dec 9 7th Heisman Trophy Award: Bruce Smith, Minnesota (HB)
Australia Abandons Matches
Dec 11 Australian state cricket associations, South Australia, Victoria, Queensland and New South Wales decide at meetings with new Prime Minister John Curtin to abandon all interstate first class matches for the duration of WWII
Chicago Bears Beat NY Giants
Dec 21 National Football League Championship, Wrigley Field, Chicago: Chicago Bears beat New York Giants, 37-9; first team in NFL championship game era (since 1933) to win consecutive titles; Bears 5th title overall
- Dec 22 1942 NFL Draft: Bill Dudley from University of Virginia first pick by Pittsburgh Steelers