Colorado Rockies pulled off the upset to defeat Arizona Diamondbacks. Colorado Rockies entered the game as the underdog, with a 33% chance to win before the game started.
From the outset, Colorado Rockies refused to go away, chipping away at Arizona Diamondbacks's lead until Colorado Rockies took their first lead during the middle stretches of the game. Arizona Diamondbacks did not go quietly, recapturing the lead for themselves, until Colorado Rockies regained control for good toward the end of the game.