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

DC Jim Knowles opted to take the same job at Penn State with a big raise. OC Chip Kelly made the jump back to the NFL with the Las Vegas Raiders. Knowles was introduced as the def

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