Knowles could have stayed at Ohio State and signed a new contract. Oklahoma reportedly tried to pry him away from Columbus.

On Tuesday, Penn State's new defensive coordinator, Jim Knowles, made his first public appearance as the Nittany Lions' DC. A ...

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

The Nittany Lions lost some analysts when Tom Allen went to Clemson. A couple of those spots have now been filled.

Greg Gattuso, who played on Penn State's 1982 national championship team, returns to his alma mater after more than 20 years ...

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

After losing both their offensive and defensive coordinator, how will the Ohio State Buckeyes recover next season?

The Hoosiers retained all but one coach during the offseason, and even had to hold off a late push for their defensive ...

The Nittany Lions' new defensive coordinator opened up about leaving Ohio State for Penn State after winning a national ...

Jim Knowles now is rival Penn State's defensive coordinator, and a former Penn State quarterback is expected to formally ...

The Penn State Nittany Lions Football team introduced new defensive coordinator Jim Knowles to the media on Tuesday, and ...

After Penn State football added Jim Knowles, the defensive coordinator comments on what his aspirations are with the team.