Quinton (Rampage) Jackson, top, wrestles Lyoto Machida, of Brazil, during a Ultimate Fighting Championship light heavyweight mixed martial arts match Saturday, Nov. 20, 2010, in Auburn Hills, Mich. Diet guru Mike Dolce is known for helping fighters make weight, but he recalls being stumped when the scales wouldn't budge for Jackson ahead of his 2010 UFC fight with Rashad Evans. THE CANADIAN PRESS/AP/Duane Burleson