Just four teams remain in pursuit of a college football national championship. It all gets underway later tonight, when Notre Dame takes on Penn State in the Orange Bowl. The winner of that game will face the winner of Friday night’s Cotton Bowl Classic between Texas and Ohio State.

The first-ever 12-team College Football Playoff is down to just four schools, and only three games remain before a national champion is crowned. Though the season is winding down, there is plenty of drama left to unfold,

Ohio State needed to make sure it had enough players to last a grueling, potentially 17-game season. One new addition is the exact reason why.