After trying to picture how strange the pair would look next to eachother, and the size difference, I think I agree. Definitely pick him to win, though.
That's the answer I was going to give. As well as names mentioned I'd add Bruno, Baer, Lyle, Brewster, Kirk Johnson, Hide and the list goes on. I honestly don't know where to stop. I even typed my own name at one point.
I can imagine some fighters from the boxing history but i can see lot of questions. -Lennox Lewis ? Maybe, but his best ko against a very tall fighter is the glass-chinned Grant. Valuev and his chin was better than Grant. -Tyson ? Maybe, but he never beat a good 6'5"+ fighter. - Ali ? Idk. Foreman was only about 220 pounds and maximum 6'3.5" against him. Basically Valuev was a 7' and 310+ pounds fighter. - Joe Louis ? Maybe the biggest chance because he looked very dangerous against the very tall fighters. I can't see significant chance the following fighters' case. Foreman(Never beat a good big fighter.), Vitali Klitschko( never beat a good 6'4"+ fighter), wladimir Klitschko (Lost to the 6'6" Joshua and and about 6'8 Fury.) Liston,Marciano,Wilder,Fury,Joshua,Bowe etc. ? Zero chance.