Philadelphia Phillies pulled off the upset to defeat Boston Red Sox. Philadelphia Phillies entered the game as the underdog, with a 35% chance to win before the game started.
From the outset, Philadelphia Phillies refused to go away, chipping away at Boston Red Sox's lead until Philadelphia Phillies took their first lead during the middle stretches of the game. Boston Red Sox never recovered after losing the lead, and by the time the game ended, Philadelphia Phillies had earned the upset.