Belt game 572 · October 10, 1965
Baltimore Colts take the belt
Baltimore Colts beat Detroit Lions 31–7 at home to start reign 176 of the NFL belt, the 8th for the franchise.
Detroit Lions had held it since December 6, 1964, with 4 defenses over 308 days.
Baltimore Colts held it for 56 days and 7 defenses, then lost it to Chicago Bears on December 5, 1965.
176Reign number
8Team's reign
7Defenses
56Days held