Obviously, employers and institutions can fire/cut even without criminal charges, but he was never officially charged. Missed the entire year. Kind of like if he would have sat out an NFL season. If USC isn’t going to re-instate him, then he can’t play. Not sure if he sued USC, but a former Xavier basketball player sued them for dropping him when there was no evidence, and I believe the DA recommended that he do it. These can be case by case issues, but it is truly a contentious environment for him, and the NCAA isn’t going to make him sit out a second year.