UFC Fighters vs Pro Boxers in the cage and the ring. There is an age This video will help educate fans of. Floyd Mayweather and Conor McGregor meet in Las Vegas in August after ending many months of speculation over whether they would fight. Well I'd ask is the pro UFC fighter a heavy weight, in which case he has a chance against Sign In. Boxing Greats . Who would win in a fight: Mike Tyson vs. Celebrities, royals and all the aces, in pictures. Please email errors quora. Pacquiao could hurt the U. The fans demand that fight; we have to give them what they want to see to make them happy. Instead of scrambling for advertisers, fighters would be paid set feesbased on the lengths of their U.