Tennessee Titans pulled off the upset to defeat Kansas City Chiefs. Tennessee Titans entered the game as the underdog, with a 38% chance to win before the game started.
From the outset, Tennessee Titans refused to go away, chipping away at Kansas City Chiefs's lead until Tennessee Titans took their first lead during the middle stretches of the game. Kansas City Chiefs never recovered after losing the lead, and by the time the game ended, Tennessee Titans had earned the upset.