In-game odds and win probabilities for Penn State @ Wisconsin
Penn State pulled off a stunning upset to defeat Wisconsin. Penn State entered the game as the overwhelming underdog, with a 7% chance to win before the game started.
From the outset, Penn State refused to go away, chipping away at Wisconsin's lead until Penn State took their first lead toward the end of the game. Wisconsin never recovered after losing the lead, and by the time the game ended, Penn State had earned the upset.