The heavyweight champ with the greatest KO% and the most defenses without ever being knocked down. Could Vitali knock himself down? This would truly be the irresistable force vs. the immovable object. I don't know, on one hand he has more firepower in his fists than anyone ever alive on the other hand his chin was forged from ark of the covenant, blessed by Jesus himself, and prayed to for 40 days and nights by Obama Bin Qadafi. It truly is the greatest fantasy fight and a question that has plagued the boxing world for years and for centuries to come.