Well spoken,feiti! Even a sprinter like Sven Ottke is no coward.It takes a lot of courage to defend his title against known puncher and top opponents. Even an unheralded journeyman with a very poor record is no coward. Outgunned,outclassed,and no chances to win a fight,but entering the ring to earn a very modest paycheck.I would never dare to call such a journeyman a coward.
He also took one hell of a beating against Lennox Lewis like a man. Wladimir is no coward, but he wouldn't have taken that beating. None of these guys are cowards. Just some are a little braver and stubborn than others.