Joe Lyberger, a defensive quality control coach for Ohio State, is under investigation for alleged misconduct just weeks after the Buckeyes' national championship victory.

Relive the highlights from the College Football Playoff National Championship Game between Ohio State and Notre Dame.

The Irish, fresh off losing a national title game to the Buckeyes, reportedly hired defensive coordinator Chris Ash on Wednesday. The deal is expected to be finalized shortly.

Ohio State football was all but counted out in late November. Many fans and pundits believed that Ryan Day’s squad was dead in the water and saw him as nothing more than a lame-duck coach after the team’s disastrous loss to their archrival Michigan.