TUCSON, Ariz. -- Arizona's star tight end, Rob Gronkowski, has not played a down.
The Wildcats changed quarterbacks after three games.
They lost leading rusher Nic Grigsby to a shoulder injury after one carry in a 37-32 victory over Oregon State two weeks ago.
No wonder the Wildcats (3-1, 1-0 Pac-10) are smiling as they prepare for Saturday's game at Washington.
It's early, but Arizona is one of three Pac-10 teams -- Oregon and Stanford are the others -- who still control their own Rose Bowl destiny. Every other team needs help -- including the Huskies (2-3, 1-1), who have lost two in a row since knocking off Southern California on Sept. 19.
