Southern California assistant coach Ed Orgeron suffered a broken foot last week at practice and was on crutches Tuesday.
"I was just walking Thursday and heard a snap," Orgeron told reporters.
Oregeron was an assistant at Tennessee last season, but left the Vols along with former coach Lane Kififn.
“He broke his foot," Kiffin told reporters. "It’s sad to see. It’s really neat to watch him, it was classic Orgeron (during pre-game against Virginia last Saturday). His foot was broken during that game and he still ran up the tunnel with a broken foot because he refused to walk, even once nobody could see him. So now his foot is worse so he’ll be out even longer now, but he showed how tough he was.”
Kiffin added, “There is a difference between being tough and smart.”