Steve Sarkisian has been fired by USC as head coach.

On Sunday, Sarkisian was asked to take an indefinite leave of absence after more alcohol-related issues came to light.

"After careful consideration of what is in the best interest of the university and our student-athletes, I have made the decision to terminate Steve Sarkisian, effective immediately," USC athletic director Pat Haden said in a statement.

"I want to thank Clay Helton for stepping into the interim head coach role, and I want to add how proud I am of our coaching staff and players and the way they are responding to this difficult situation.

"Through all of this we remain concerned for Steve and hope that it will give him the opportunity to focus on his personal well being."