Jim Knowles is at his most comfortable hiding in an office, door closed, with a cup of coffee as he dissects plays and draws up game plans. He's not a mystery in the Ohio State football facility, but when that door is closed,

Ohio State DC Jim Knowles was dismissive of job offer rumors ahead of College Football Playoff National Championship Game vs. Notre Dame

Here’s what defensive coordinator Jim Knowles said Tuesday about the Fighting Irish, and more: Knowles gave a humorous response to the team’s goal line stand. He said that on the third down play, the team was in a red zone coverage that they hadn’t used before, and on the fourth down play, they kept it the same.