Ohio State head football coach Ryan Day was the reason defensive coordinator Jim Knowles left for Penn State this offseason.

J.T. Tuimoloau is one of the best Ohio State football defensive players, and he's still clearly a fan of former defensive ...

Just a few days after helping the Ohio State Buckeyes to a national championship title, veteran assistant Jim Knowles left ...

Knowles is now heading to Penn State, where he should have more freedom to run the type of scheme that he wants. He is also ...

Ohio State freshman phenom Jeremiah Smith expressed heartbreak on social media after Chip Kelly left the Buckeyes for the Las ...

Jim Knowles' defense is not static and is certainly malleable to suggestions, but even a veteran coach has a breaking point ...

Winning means losing. Ohio State captured the CFP title and quickly saw offensive coordinator Chip Kelly and defensive ...

Ohio State lost a majority of its starters on defense after winning the national championship in 2024. Here's who returns.

This season, it all came together in the end after a poor showing at Oregon, but even the final against Notre Dame had some tense moments as the Fighting Irish’s limited offense mounted two big ...

Former NFL MVP Rich Gannon, who’s known Knowles since high school, told the CDT: “He didn’t have an enemy. Everybody just ...

In a new interview, Penn State's defensive coordinator says he's going to build the No. 1 defense with the Nittany Lions.

Ohio State offensive coordinator Chip Kelly has been hired by the Las Vegas Raiders and will be leaving Columbus. Here are 5 potential replacements.