I am contractually obligated to pick Under on any Pac-12 game with a total of at least 70, and it has worked out for the most part. Oregon is leading the Pac-12 in rushing but that should mean long, time-consuming drives. I could also see the Ducks maybe being a little sloppy by taking this for granted and looking ahead to their bye week. Arizona is very good against the pass (in part because it stinks against the run) so could make Bo Nix & Co. one dimensional.