Zachery De Ponte / AP

Skywalker, a rodeo bull, is shown with a giant tire that was stuck to his head for about 20 hours in Kula, Hawaii, Nov. 8, 2011.

AP reports:

HONOLULU — The 800-pound bull, named Skywalker, couldn't eat or drink after he got his head lodged in the truck tire that someone dumped at the Triple L Ranch in Maui, ranch owner Paige De Ponte said. Read the full story here.