Pac-12 helmet stickers: Week 8

Who gets a helmet sticker for a job well done in week eight?

Tim Kish, Arizona: In his head-coaching debut after replacing Mike Stoops, Kish produced a dominant performance on both sides of the ball in a 48-12 victory over UCLA. It was the Wildcats' first victory over an FBS team in 11 games.

Josh Kaddu, Oregon: The Ducks linebacker had 10 tackles, three for a loss, and two sacks in the blowout win at Colorado.

Zach Maynard, California: The Cal quarterback reversed a recent downturn and completed 19 of 29 passes for 255 yards with a touchdown in the Bears' 34-10 victory over Utah. He also rushed for 36 yards and a score.

USC's defense: The maligned unit held Notre Dame's high-powered offense to 267 total yards in the Trojans' 31-17 upset win.

Stanford's offensive line: The Cardinal dominated the line of scrimmage against Washington. They opened holes for a school-record 446 yards rushing and yielded no sacks.

Sean Mannion, Oregon State: The Beavers' redshirt freshman QB threw for a career-high 376 yards and four touchdowns in the 44-21 win over Washington State.