Photos: USC vs. Colorado

Trojans quarterback Cody Kessler unleashes a pass against the Buffaloes in the first half on Nov. 13.

Colorado running back Patrick Carr is dragged down for a loss by USC safety John Plattenburg in the first half.

Buffaloes defensive end Jimmie Gilbert sacks Trojans quarterback Cody Kessler in the first half.

USC running back Justin Davis leaps over the line for a three-yard gain in the first half.

Colorado quarterback Sefo Liufau unloads a pass against USC in the first half. Liufau would leave the game later because of an injury.

Trojans running back Ronald Jones II picks up yards against the Buffaloes in the first half on Nov. 13.

Trojans linebacker Su’a Cravens sacks Buffaloes quarterback Cade Apsay during the first half.

USC running back Justin Davis is stopped by Colorado linebacker Rick Gamboa after a gain in the second half of a Nov 13 game in Boulder, Colo.

USC fullback Jahleel Pinner (38) celebrates his touchdown catch against Colorado with offensive tackle Chad Wheeler in the second half.

USC quarterback Cody Kessler is hit by Colorado defensive back Chidobe Awuzie as he throws a pass in the third quarter Saturday.

Trojans defensive tackle Antwaun Woods recovers a Buffaloes fumble in the third quarter.

USC linebacker Uchenna Nwosu (42) signals the Trojans recovered a fumble by Colorado in the second half.

USC wide receiver JuJu Smith-Schuster catches a touchdown against Colorado defensive back Tedric Thompson in the fourth quarter Friday night in Boulder.

Trojans wide receiver JuJu Smith-Schuster leads fans in song after USC defeated Colorado, 27-24, on Friday night.