Oh FFS. One boring hero in his own mind with a constant chip on his should training the boxing version of that. Just what MMA needs.
Floyd just wants attention, he's absolutely not fighting in MMA unless there were rules like no grappling and no kicking. He's not stupid, if he fights in MMA he's getting rag dolled. His punch output is slow enough, he simply is not an MMA fighter. The shoulder roll and philly shell simply do no not work under MMA rules, we've seen what happened to Toney although that fight was a farce.