45 rounds, no neutral corner rule. The Mike Tyson George Foreman hybrid David Tua that KOed Rocky Marciano Vs the unstoppable destroyer Vitali Klitschko that stopped Larry Holmes, as opposed to the real versions that lost to Chris Byrd.
You forgot to mention that Lennox Lewis retired at the thought of fighting Vitali again, and still urinates his pants any time the powerful Vit....”he who must not be named” is spoken of
Both of these rules favor Tua! Tua along with the famous prehistoric bowler Fred Flintstone were known as Twinkle Toes for a reason. Tua basically would dance around the 7 foot 5 inch Vitali, and make his clumsy hooks miss with ease. After about 7 rounds of this Vitali is exhausted, but Tua one ups Willie Pep in duplicating the great feat of winning a round without throwing a punch. His defensive skills are a blend of Pea, Locche, Pep, and Lora magnifies. Finally after 14 grueling rounds Vitali falls into the corner....before he can fully rise to his feet...Tua perfectly demonstrates a facsimile of Rikishi’s stinkface. Vitali cannot rise before 10, the ref passes out from the horror and the crowd is evacuated...later the fight is ruled a no contest, to the disappointment of everyone...there is still no clear victor!
Vitali points same style he beat chisora, but he would have to do less work because Tua isn’t a 12 round pressure fighter and Vitali would have to be weary of the left hook by using his feet to get out of the way
45 rounds is too outlandish for me although I think it would not suit Vitali as he never learnt to fight on the inside. In real life, in a twelve rounder, Vitali by dominant UD.
Vitali has the chin, the style to prevent Tua from doing anything too damaging. By the time the fight had gotten to the tenth, Tua s frustration shows and he's throwing after the bell shots. But he's out of ideas the longer it goes on. Doesn't matter if the fight lasts 45 or 75,Tua still loses by wide decision.