LOS ANGELES, CA - NOVEMBER 26: Referee Ron Cherry he helped off the field after he was injured during the game between the USC Trojans and the Notre Dame Fighting Irish at the Los Angeles Memorial Coliseum on November 26, 2016 in Los Angeles, CA. (Photo by Jayne Kamin-Oncea/Getty Images)
LOS ANGELES, CA - NOVEMBER 26: Referee Ron Cherry receives medical attention after he was injured during the game between the USC Trojans and the Notre Dame Fighting Irish at the Los Angeles Memorial Coliseum on November 26, 2016 in Los Angeles, CA. (Photo by Jayne Kamin-Oncea/Getty Images)
