Lane Kiffin is returning to Southern California as the Trojans' coach after just one season at Tennessee.
Kiffin was chosen Tuesday to replace Pete Carroll, his mentor and employer for six seasons. Kiffin was the Trojans' offensive coordinator before his brief stints with the Oakland Raiders and the Volunteers.
"This was not an easy decision," he said Tuesday night, reading a brief statement on Tennessee's campus. "This is something that happens very quick. We've been here 14 months, and the support has been unbelievable here. I really believe the only place I would have left here to go was ... Southern California."
His father, respected defensive coach Monte Kiffin, and longtime USC assistant Ed Orgeron also will leave Tennessee to join him, USC said in a statement. Volunteers assistant Kippy Brown, who joined Kiffin's staff less than four weeks ago, was promoted to interim coach.
ESPN.com first reported the surprising move by Kiffin and the Trojans, who needed just one day to fill one of the most desirable jobs in college football. Carroll formally took over the Seattle Seahawks on Tuesday after winning 97 games, seven Pac-10 championships and two national titles over the past nine years.