| 1966 Week 13
- Boston Patriots 20, Miami Dolphins 14
- Buffalo Bills 31, Oakland Raiders 10
- Chicago Bears 23, Atlanta Falcons 6
- Dallas Cowboys 26, Cleveland Browns 14
- Denver Broncos 20, San Diego Chargers 17
- Green Bay Packers 28, Minnesota Vikings 16
- Kansas City Chiefs 32, New York Jets 24
- Los Angeles Rams 23, Baltimore Colts 7
- San Francisco 49ers 41, Detroit Lions 14
- St. Louis Cardinals 6, Pittsburgh Steelers 3
- Washington Redskins 72, New York Giants 41
|