San Diego Padres pulled off the upset to defeat Philadelphia Phillies. San Diego Padres entered the game as the underdog, with a 36% chance to win before the game started.
From the outset, San Diego Padres refused to go away, chipping away at Philadelphia Phillies's lead until San Diego Padres took their first lead toward the end of the game. Philadelphia Phillies never recovered after losing the lead, and by the time the game ended, San Diego Padres had earned the upset.