Detroit Lions pulled off the upset to defeat Green Bay Packers. Detroit Lions entered the game as the underdog, with a 36% chance to win before the game started.
From the outset, Detroit Lions refused to go away, chipping away at Green Bay Packers's lead until Detroit Lions took their first lead during the middle stretches of the game. Green Bay Packers never recovered after losing the lead, and by the time the game ended, Detroit Lions had earned the upset.