ITV 4 showed the clip where he had the bottle with the "mix". It was definitely suspicious as he was tired at the end of 12th and he had never gone further than that in his career which is what the commentator said against Arguello. Then he puts on that burst and stops him as if he had been "suped" up. He took some bombs from Arguello, particularly with the right hand so his chin was brilliant but where did he get that extra burst from will taint that fight. Leonard would have handled him at Welter, but he probably could have handled Duran, but do not know if he could have beaten him.