UCLA v. Arizona - unusual line

OK, I know Ceddy Bozeman is out, and that Jordan Farmar is game-time decision, but the Bruins are getting 11.5 points, in Arizona? I mean, this is highly unusual.....

So, I headed over to wagerline.com, and check it out. This means that the heavy cash has been on the Bruins, but still the line has moved higher. I just don't know what to do with this.

So I bet it.