This would be yet another major hire for Ryan Day and Ohio State to replace Jim Knowles as defensive coordinator.

Ryan Day won the elusive Natty title after an incredible season. The post More Woes for Ryan Day as OSU Fails to Land 18-Year ...

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As Ryan Day and the national champion Buckeyes continue to search for their replacement for defensive coordinator Jim Knowles ...

Even after a national championship for Ohio State, we still haven't learned: Ryan Day makes the Buckeyes go -- not overpriced coordinators.

Just a few days after the Ohio State Buckeyes won the College Football Playoff national championship, defensive coordinator Jim Knowles accepted ... that Coach [Ryan] Day gave me.

Ryan Day has been very busy since the Ohio State Buckeyes' national championship win. Right after the championship, both offensive coordinator Chip Kelly and de ...

The Ohio State Buckeyes are coming off an impressive run to the national championship where they were able to capture their ...

Ohio State is still searching for a replacement for Jim Knowles as the team’s next defensive coordinator, and now a former ...

but the honeymoon abruptly changed Sunday when defensive coordinator Jim Knowles packed his playbook for the same position at rival Penn State, landing a massive payday along the way. Ryan Day ...

The Nittany Lions' new defensive coordinator opened up about leaving Ohio State for Penn State after winning a national ...

Ryan Day will now coach Ohio State into the next decade. According to the university, Day has agreed in principle on a new, ...