Tyler Warren's versatility and size make him a matchup nightmare. Irish coordinator Al Golden cannot let him take over.

Penn State tight end Tyler Warren will be challenged by Notre Dame in the College Football Playoff semifinal at the Orange Bowl.

Indiana quarterback Kurtis Rourke had an elite season, but struggled mightily against the Notre Dame pass rush (and coverage) until the Irish played soft with a 24-point lead. Georgia quarterback Gunner Stockton, making his first career start, played about the same, the Irish constantly harassing and limiting in his impact.