Before anyone jumps down my throat here, I have no dog in this fight; nor am I suggesting the officials had anything to do with the outcome of this game...
My question is: was the crew a Pac 12 crew or a mixed crew of some form? I know the R and U identified themselves at the coin flip as Pac 12 officials; and, in the old days, the Rose Bowl used to have split crews (Big 10 and Pac 10). However, I thought the NCAA no longer assigned crews from the conferences involved in the game....
Again, I'm not suggesting anything one way the other about the officiating; just curious about the assignment itself.