Ohio State is a self-sustaining program that doesn't live or die by one coordinator. That's harder than it looks.

Former Ohio State defensive coordinator Jim Knowles abruptly ended his time with the Buckeyes to join Penn State Jan. 26, ...

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 fans got the opportunity to boo Penn State DC Jim Knowles, who was shown on the jumbotron during the 38-14 win ...

Ohio State football spent the first half of its season experimenting on offense. Against Penn State, we saw the payoff of the ...

There’s a familiar face on the Ohio State sidelines Saturday who traded his scarlet and grey for blue and white in the ...

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

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

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

The Nittany Lions' season has spiraled out of control after losing to Oregon in double overtime in late September. From there ...

Nobody expected PSU to win the game against Ohio State last week, but there were hopes of at least a challenge. Unfortunately, the Buckeyes’ trio of QB Julian Sayin, WR Jeremiah Smith, and WR Carnell ...

Former Ohio State defensive coordinator Jim Knowles didn't exactly leave Columbus on the best of terms. Sure, Knowles helped lead the Buckeyes to a ...