Football fans are stunned after learning that the USC Trojans hired Rob Ryan for an assistant coaching position.
Ryan left Oklahoma State after the 1999 season to join Bill Belichick's Patriots staff, and hasn't coached in college since.
Former New Orleans Saints defensive coordinator Rob Ryan is now coaching college football with the USC Trojans: ...
The USC Trojans had an urgent need to address on Lincoln Riley’s coaching staff this offseason after linebackers coach Matt ...