With the portal window closed, NFL Draft decisions finalized and DC Jim Knowles on his way to State College it's time to reset the roster.

Ohio State, the first team to run the gauntlet of four playoff games on its way to the national title, celebrated with 30,000 Buckeyes fans on Sunday at Ohio Stadium.

Here's a look at how many national championships Ohio State football has won heading into the Buckeyes' CFP title game matchup with Notre Dame:

After the loss to Michigan, Ohio State reeled off four straight wins and won a national title in Ryan Day's sixth season. It was a remarkable end to a rollercoaster season.

Here are three keys and a prediction for the national championship as Ohio State looks to become the third two-loss national champion.