It's games like this one that causes fans to gravitate towards conference/officials conspiracies. ASU has been getting absolutely hosed on some calls tonight... which of course helps to keep UW unblemished and without what would be a terrible loss on their playoff resume.
And just like that, while typing this post, after a terrible no call for PI on UW, they intercept a pass and return it for their first TD of the night and take the lead late.
For the record, I don't think that's what is going on here, but man it looks bad to an impartial observer.