John Loop: It's two teams trying to find a competent/healthy quarterback to do battle in Tucson this weekend, and I couldn't be dreading it more. These past few weeks have been disappointing, to say the least. That being said, I'm actually quite anxious to see if the change of scenery at QB will make any difference for Stanford. This game is going to be decided by the run game, getting McCaffrey re-acclimated on offense and shutting it down on defense. If the Cardinal can do both of those things well, they'll be one win away from a decent bowl.