well its not so much the stamina or the concentration because he does have those tools its that from the second round on up he was bleeding from his nose which made it hard for him to breath which he had to do alot movement against tony im surprised he made it to the 11th so in reality if he didnt get a busted nose i dont think we would of been talking about stamina or concentration not taking anything from tony because he is the one that busted that nose lol great fight it was
peace