With the Trojans ahead 21-17 late in the third quarter, ASU was driving and had the ball in USC territory. On third down, a short pass to an open Davon Coleman was missed and the Sun Devils went for it on fourth down, but Wes Horton got the sack on Taylor Kelly to force a change of possession. USC promptly scored a touchdown on the ensuing drive and never looked back, easily cruising to a 38-17 win.
It was over when: With six minutes left in the game, Marqise Lee took a handoff on a reverse, changed direction, got a block from Matt Barkley and raced 38 yards down the sideline to the ASU 9-yard line. The Trojans ended up kicking a field goal on the drive to make the score 31-17, which is where the score stayed until a late USC touchdown.
Stat of game: Turnovers. ASU forced five turnovers (three interceptions and two fumbles) that helped keep the Sun Devils in the game early on. On USC's first offensive play of the game, Lee fumbled. ASU recovered it and quickly scored to take a 7-0 lead. The Sun Devils also added an interception return for a score when Alden Darby read a Barkley pass, stepped in front for the pick and went 70 yards for the touchdown. USC forced four turnovers of its own -- one fumble and three interceptions.
Game ball goes to: USC's defense. A unit that has been much maligned in recent weeks for poor performances against spread offenses put together a solid effort against the Sun Devils' version of the spread. ASU came into the game among the nation's leaders in passing efficiency and scoring offense but Kelly was held to 19-of-30 passing for 174 yards and a touchdown.
Unsung hero: USC running back Curtis McNeal took over as the starter with Silas Redd sidelined and ran for 163 yards on 31 carries with two touchdowns and helped steady the Trojans' offense throughout the game.
Record performance: Barkley set the Pac-12 career passing yardage record. He now has 12,026 yards, breaking the previous mark held by Carson Palmer (USC).
What it means for USC: The Trojans' game against UCLA next week at the Rose Bowl will be a good old fashion rivalry game with high stakes on both sides, as the winner will represent the Pac-12 South in the conference title game.
What it means for ASU: A season that looked to be a rebirth under new coach Todd Graham has turned in the wrong direction with a four-game losing streak. All four losses were to ranked teams but that will be of little consolation to the Sun Devils.