Here are three potential options who could fill the Ohio State Buckeyes' defensive coordinator vacancy in 2025.

The departure of defensive coordinator Jim Knowles adds a challenge for Ohio State, which was already dealing with heavy ...

Ohio State, the first team to run the gauntlet of four playoff games on its way to the national title, celebrated with 30,000 ...

Why is Jim Knowles a great fit to lead Penn State's defense? Get to know the former Ohio State assistant coach ...

Jim Knowles is expected to take the same position at Penn State, as first reported by Yahoo Sports' Ross Dellenger. The two ...

Penn State could be ready to ascend to the top of the college football world after two blockbuster coordinator hires in as ...

Without defensive coordinator Jim Knowles in attendance on a day sources told ESPN's Pete Thamel he was finalizing a deal to ...

Penn State football reportedly will make former Ohio State Buckeye Jim Knowles the highest-paid assistant coach in the nation ...

Former Rutgers head coach Chris Ash has been named the defensive coordinator at a college football powerhouse.

COLUMBUS, Ohio — Ohio State football coach Ryan Day had praise for defensive coordinator Jim Knowles on Sunday. While ...

Ryan Day is once again dealing with the consequences of success in college football after leading Ohio State to a national ...

Let's take a look back at Sports Illustrated's best images and coverage from the Buckeyes' championship night.