The desert will be a busy place this weekend out West as both Arizona and Arizona State host huge showdowns. The Wildcats welcome Washington to Tucson in what should be a tremendous Xs and Os contest, while fans all over the nation will finally learn if Todd Graham's Sun Devils are a legit contender in the Pac-12 on national TV against Oregon on Thursday night.
Meanwhile, USC should roll, Oregon State has to hold serve and The Big Game takes over the Bay Area.
Pac-12's Top Storylines to Watch in Week 8: