Bleed The Freak
Superstar
Error Spence has NEVER been knocked out before. Then all of sudden Bud knocks him down several times, and damn near kills Spence inside the ring. Thats not suspicious to you? Spence fought fighters much bigger and naturally stronger than Bud too. And he never looked this bad during and after a fight.
Also lets take into consideration the drug testing protocols was pretty lack luster. I didn't see one person taking blood/urine samples in All Access episodes. Matter of fact I still don't think there was any drug testing done at all. It wasn't stressed enough like Manny vs. Floyd.
Spence blocks punches with his face. Bud just had more skill than anyone he faced to exploit it.