Knowles was introduced as Penn State's defensive coordinator on Tuesday, one week after he left Ohio State to take the job.

New defensive coordinator Jim Knowles met the Penn State football media for the first time. Here's what we learned ...

Former Ohio State defensive coordinator Jim Knowles said he was grateful for his three years at OSU, but the pull of his home ...

Loved Penn State football, never made it to Penn State. Knowles did play football at St. Joseph’s Prep, and now he’s the ...

Jim Knowles was introduced as Penn State's defensive coordinator on Tuesday. Here's what he said about leaving Ohio State ...

New Penn State defensive coordinator Jim Knowles said Tuesday the Nittany Lions are "so close" to winning their first ...

Jim Knowles landed at Penn State less than a week after helping Ohio State win the national championship. In those precious ...

Just a few days after the Ohio State Buckeyes won the College Football Playoff national championship, defensive coordinator ...

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

Former Ohio State defensive coordinator Jim Knowles was introduced to the Penn State media Tuesday. Here's what he had to say ...

Tuesday morning Penn State introduced new defensive coordinator Jim Knowles, a seasoned coach James Franklin lured away from ...

To John: Nobody in the Ohio State program is talking, but there's something very odd about Knowles' departure. Leaving to be ...