TEMPE, Ariz. -- We enter the fourth quarter and it's anybody's game.
Both quarterbacks have picked up their games in the second half, so it's not unreasonable to think the quarterback that wins the fourth will win the game.
Both defenses look tired. Both offenses are surging.
USC begins the fourth on its 37-yard line, looking to take back the lead.
Here's a guess there might be more than one lead change in this final frame.
Last possession wins?