What are the refs supposed to do? Let Ernest Udeh Jr. exact his sweet revenge just because of the time and situation? I didn't hear the announcers pick up on this, but Udeh transferred from KU to TCU shortly after Hunter Dickinson announced he was transferring to KU (they play the same position). Udeh was waiting for his opportunity to elbow the usurper in the head, and he might have gotten away with it if the refs hadn't made the right call.