I just had an idea! Let Tyson, Jones, and Hopkins take there turns at him. That would be nice to watch.
If you really compare the factors here, power-wise it wouldnt make a difference even though I think this fella would have a bit more, even if close to equal, contact makes the difference here since they both heavyweights and thats all it takes from either one. Speed Tyson would probably take it since he is half his size so he would have advantage on that, again though if this guy knows how to use his height/size advantage he will keep Tyson at a distance and not go all out with full punches until few rounds when they more worn out and speed is reduced thats where the reach is superior in the fight.
Prowrestlers are not real fighters so they cannot beat this guy i have a couple of list that can beat this GIANT! 1.) From Brazil Antonio Rodrigo Nogueira check this out 2.) From Russia Fedor Emelianenko check this out 3.) From USA Bob Sapp check this out