Answering your questions about Ohio State's national title run and what's next with Jim Knowles and a long list of seniors leaving.

As Ryan Day looks to hire his fourth defensive coordinator in seven seasons, here are potential candidates to replace Jim Knowles.

Knowles, a Philadelphia native with strong ties to the Northeast, transformed the Buckeyes' defense during an impressive three-year stint. Ohio State ranked top three in total defense each of the past two seasons and led the nation by holding opponents to 254.6 yards per game and 4.2 yards per play during a historic campaign.

One of the coaches that helped lead Ohio State to its 2024 national championship is reportedly heading to a Big Ten rival. Buckeyes defensive coordinator Jim Knowles is set to take the same position at Penn State,

Ohio State’s defensive coordinator is celebrating winning a national championship with a new contract — from one of their rivals.

Penn State has lured Tom Knowles away from Ohio State. The Nittany Lions have hired Knowles to serve as their defensive coordinator.

As Ohio State’s celebration tour for the school’s ninth national title continues, some of the Buckeyes’ key defensive players are grappling with the departure of their defensive coordinator. Jim Knowles decided to leave Columbus for Big Ten rival Penn State after three years at Ohio State,

Penn State hired Ohio State defensive coordinator Jim Knowles, a Philadelphia native and St. Joe's Prep graduate.

However, despite his many detours, Knowles is at his heart a Pennsylvanian—a Philadelphian to be exact. Addressing Penn State in a video released by the school Tuesday morning,