While Khan and others have expressed uncertainty over whether they'd fight Peterson again after his positive test, Holt, who has previously shared camps with Peterson, said he had no reservations.
"I've known these guys for years, and they've always seemed to be standup guys," Holt said. "You know, whether he took (testosterone) for performance enhancing, I doubt it. But if he did, he did. No matter what, I'm going in there to fight."