Ryan Day and Jim Knowles have a long history together, but for Day seeing Jim Knowles at Penn State doesn't bother him.

Ohio State Buckeyes coach Ryan Day has delivered some intriguing comments on former defensive coordinator Jim Knowles, who is ...

Are the former Buckeyes co-workers interacting with one another? Especially before Ohio State takes on Penn State?

Ohio State's game against Penn State marks the return of former defensive coordinator Jim Knowles, now in the same position ...

Ryan Day said “there really hasn’t been much communication” with Jim Knowles since Knowles left for Penn State, but “we ...

Jim Knowles left Ohio State football for Penn State in January. Here's what coach Ryan Day said about the "abrupt" departure.

How Jim Knowles' abrupt departure to a conference rival has added personal stakes to Ohio State's matchup with Penn State, potentially leading to an aggressive game plan ...

As Ohio State faces Penn State at Ohio Stadium on Saturday, here's a look back at why Jim Knowles left the Buckeyes this ...

Ohio State coach Ryan Day called Knowles' departure in January 'abrupt.' The Nittany Lions' defensive coordinator returns to Ohio Stadium on Saturday.

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Ohio State-Penn State is not the marquee matchup many expected. Will Knowles and the Nittany Lions have any surprises in ...

The "Big Noon Kickoff" crew heads to Columbus, Ohio ahead of Week 10's Big Ten showdown between Penn State and No. 1 Ohio ...