i dont think Floyd thought he would ko him to be fair. i was surprised ortiz didnr get back up. Floyd got a nasty side no doubt look at Gatti, Mosely and Ortiz fight for most obvious examples Its a terrible way to end a fight but not as cowardly or disgusting than Ortiz headbut out of nothing but sheer frustation. as a sportsman and role model(whether he likes it or not he is) it wasnt nice to see but as a fighter surely that shows his desire to not just win but punish his opponent.