Ohio State will start true freshman Luke Fahey at quarterback on Saturday against USC after Julian Sayin suffered a throwing-arm injury during the Buckeyes’ 19-15 win over Indiana on October 17. Sayin exited the game in the fourth quarter wearing a sling and was later confirmed to miss multiple weeks, forcing Fahey into his first collegiate start.
The Buckeyes, ranked No. 2 in the AP Poll, enter the matchup at 6-1 overall and 4-0 in Big Ten play, seeking to maintain their national title aspirations without their projected offensive centerpiece. Fahey, a three-star recruit from Mission Viejo, California, completed 9-of-13 passes for 203 yards, two touchdowns, and two interceptions in limited action this season, including an incomplete two-pass appearance in the Indiana game.
Coaching Rationale and Preparation
Head coach Ryan Day named Fahey the starter over sophomore Tavien St. Clair, emphasizing Fahey’s understanding of the offensive system. Analyst Kirk Herbstreit advised Fahey to prioritize ball security and situational playmaking, stating on College GameDay that Fahey should avoid forcing plays, noting: “A punt is okay. Every drive ending in a kick, whether it’s a punt, or a field goal, or extra point.” Herbstreit added that Ohio State’s offensive talent—including Jeremiah Smith, who leads the team with 984 receiving yards and 12 touchdowns—could mitigate Fahey’s inexperience.
Game Context and Challenges
USC, which fell to Wisconsin 24-7 in its prior game, enters the contest at 6-2. The Trojans’ defense, ranked among the Pac-12’s best, will test Ohio State’s offensive line, which struggled to protect Sayin in the Buckeyes’ 30-18 loss to USC in 2023. Fahey’s ability to manage the pocket and capitalize in the red zone—where Ohio State converted just 18% of its trips against USC last season—will be critical.
Offensive Adjustments and Strategy
With Fahey at the helm, Ohio State may lean more heavily on its rushing attack, led by running back Miyan Williams, who averages 5.1 yards per carry. The Buckeyes rank 12th nationally in rushing yards per game (221.4), a potential counterbalance to Fahey’s inexperience. Offensive coordinator Arthur Smith has indicated a simplified playbook to minimize risks, though Herbstreit suggested the staff could adopt a more aggressive approach if Fahey performs well.
National Implications
The Buckeyes’ performance against USC will factor into the first College Football Playoff rankings of 2026, with a win likely solidifying their spot in the top four. A loss could elevate questions about Ohio State’s depth at quarterback and its ability to contend for a national title without Sayin. The game also serves as a litmus test for the Big Ten’s strength, as Ohio State is one of only two remaining teams undefeated against conference opponents.
Historical Precedent
Ohio State has navigated quarterback injuries before, most notably in 2022 when C.J. Stroud stepped in for an injured Kyle McCord midseason and led the Buckeyes to a 12-1 record and a playoff berth. However, Fahey’s lack of starting experience and USC’s defensive prowess present a distinct challenge. The Trojans’ secondary, anchored by All-Pac-12 cornerback Kamari Wilson, will aim to disrupt Fahey’s timing with Smith, a duo that averaged 15.3 yards per catch in 2023.
Post-Game Outlook
Regardless of the outcome, the game will provide clarity on Ohio State’s playoff viability and Fahey’s readiness. Herbstreit emphasized the committee’s focus on evaluating the Buckeyes’ adaptability, stating: “All eyes are going to be on The Coliseum to find out: are they going ultra-conservative? Can they win with just defense? Or is Ryan Day and Arthur Smith saying, ‘What the heck, let’s trust the kid and let’s take some chances.’”
Ohio State’s next two games—against Penn State and Michigan—will further test Fahey’s development, with the Wolverines’ defense ranked among the nation’s best. The Buckeyes’ ability to sustain offensive production without Sayin will shape their trajectory for the remainder of the season.