Houston Astros pulled off the upset to defeat Philadelphia Phillies. Houston Astros entered the game as the underdog, with a 37% chance to win before the game started.
From the outset, Houston Astros refused to go away, chipping away at Philadelphia Phillies's lead until Houston Astros took their first lead during the middle stretches of the game. Philadelphia Phillies did not go quietly, recapturing the lead for themselves, until Houston Astros regained control for good at the end of the game.