NCAA Football · October 31, 2026
USC Defense Crushes Ohio State Upset
USC Trojans 30, Ohio State Buckeyes 18 — The USC Trojans delivered a stunning upset over the Ohio State Buckeyes, silencing the expectation that the favored Buckeyes would easily control the game. While Ohio State entered as heavy favorites with a high-probability forecast backing their dominance, the Trojans’ defensive mastery and Ohio State’s offensive struggles turned the contest into a decisive victory for the home side, defying the pre-game narrative of an overwhelming Buckeye win.
The pre-game case centered on Ohio State’s perceived advantages, including a bye week rest and the continued absence of starting quarterback Julian Sayin. However, the forecast significantly overestimated the impact of this break while underweighting the dramatic drop-off from Sayin to true freshman Luke Fahey. Fahey, playing in limited action, threw two interceptions and completed only 30 of 52 passes, a struggle that the model failed to properly account for in its 76% win probability for Ohio State. The analysis missed how this inexperience would be exploited in a high-pressure environment, leaving Ohio State’s offense directionless.
USC’s defense orchestrated the upset by relentlessly targeting Ohio State’s vulnerable offensive line. Led by pass rusher Kennedy Urlacher, the Trojans overwhelmed the Buckeyes’ protection schemes, forcing turnovers and limiting big plays. Additionally, USC’s secondary, featuring Prophet Brown, successfully contained Ohio State’s primary weapon, Jeremiah Smith, holding him well below his 140.6 yards per game average. This tactical precision, combined with Fahey’s turnovers, allowed USC to capitalize on home-field energy and secure the 30-18 victory, proving that the forecast had underestimated the flexibility and impact of USC’s defensive unit.
Images and videos courtesy ESPN