This is a very interesting game to analyze. While running QB's have given us problems, we haven't faced a pure passer since Goff, and he threw for 390 yards and 4TDs against us. The fact that Rosen has one of the best RB's in the league at his disposal concerns me, as we seemingly bite on every play-fake teams throw at us. We won't shut Perkins down, but with our offense, we don't need to.
There are a lot of WSU intangibles that I like in this game. First, as previously mentioned, UCLA doesn't have any "WOW" wins. The common opponent angle isn't very reliable, but it's a data point nonetheless. If you look at games within the conference, I think WSU has played as well or better than UCLA has. We lost to Cal, but they had Cal at home. They were blown out by Stanford, but that game was on the road. We beat ASU and controlled the last 3 quarters of that game. UCLA was blown out from the beginning.
UCLA is the home team, and that's the biggest x-factor of all, but there's something that I think favors WSU, and that's the fact that UCLA has played 3 consecutive games against soft opponents (Cal, Colorado, at Oregon State), while WSU has played at Arizona, Stanford, and ASU. The win at Oregon and the Stanford loss have provided WSU, right or wrong, with the mentality that they can beat anyone in the conference. The Cougs are very comfortable playing on the road, and I think the Rose Bowl is the friendliest road venue in the conference.
I'm picking WSU....
WSU 44
UCLA 34