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

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

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

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

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

COLUMBUS, Ohio — Ohio State head coach Ryan Day had the crowd and the band fired up as he spoke during Saturday’s Skull ...

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

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

Matt Patricia’s defense held Penn State to just 200 yards while Jim Knowles’ defense got shredded for 480 yards as Ohio State ...

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 ...