In-game odds and win probabilities for Portland Trail Blazers @ Chicago Bulls
Portland pulled off the upset to defeat Chicago. Portland entered the game as the underdog, with a 37% chance to win before the game started.
From the outset, Portland refused to go away, chipping away at Chicago's lead until Portland took their first lead during the middle stretches of the game. Chicago never recovered after losing the lead, and by the time the game ended, Portland had earned the upset.