TEMPE — Kenny Dillingham might need to fill a coaching vacancy as quickly as another situation got figured out.
Reports have surfaced surrounding a Big 12 rival’s interest in offensive coordinator Marcus Arroyo on the heels of reportedly promoting cornerbacks coach Bryan Carrington to assistant head coach and passing game coordinator.
Utah-based reporter Sam LeSueur emphasized the possibility that Arroyo winds up in Salt Lake City after incumbent offensive coordinator Jason Beck followed former head coach Kyle Whittingham to Michigan…