Pac-12 helmet stickers: Week 3

So who deserves a helmet sticker for a job well done?

Tyler Gaffney, RB, Stanford: He carried the ball 20 times for 132 yards and a score and caught a 23-yard TD pass in the Cardinal's 34-20 win over Army.

Anthony Barr, OLB, UCLA: He led the Bruins with a team-high 11 tackles with 1.5 coming for a loss in the 41-21 win at Nebraska. He also forced three -- three! -- fumbles. The Bruins shut out the Cornhuskers in the second half.

Brett Hundley, QB, UCLA: Hundley overcame a slow start to complete 16 of 24 passes for 294 yards with three TDs in the win at Nebraska. He also rushed 19 times for 61 yards.

USC: We could have gone with new starting QB Cody Kessler (15-of-17, 237 yards, 2 TDs, no INTs). Or RB Justin Davis, who rushed for 103 yards on 11 carries. Or the defense, which was again dominant. Or even Lane Kiffin, who got his team to play well after a horrid week. But let's just give the Trojans credit for getting off the canvas.

Marcus Mariota, QB, Oregon: He completed 23 of 33 passes for a career-high 456 yards with four touchdown passes and no interceptions in the blowout win over Tennessee. He also rushed for 27 yards and a TD.

Bishop Sankey, RB, Washington: He rushed 35 times for 208 yards in the Huskies' 34-24 win at Illinois.

Dom Williams, WR, Washington State: Williams caught just three passes, but those included TDs of 43 and 55 yards in the Cougars' 48-10 win over Southern Utah. He finished with three catches for 101 yards.

Sean Mannion, QB, Oregon State: In the Beavers' nutty 51-48 victory, Mannion completed 27 of 44 passes for 443 yards with five touchdowns and, most important in this nail-biter, no interceptions.

Marion Grice, RB, Arizona State: Grice rushed for only 84 yards in Arizona State's nutty 32-30 win over Wisconsin, but he scored four TDs. And he caught five passes for 50 yards. He was the Sun Devils' most consistent weapon in a huge win.