I'm talking about Ubereem, when he fought Brock, legitimately one of the scariest fighters ever. How do you think he'd do against Prime Cain? Before all the injuries? I believe these two are tje scariest heavyweights of all time and lots of people say Overeem at that time was unbeatable, I'd say Cain at his peak would have beaten him. This fight would have been amazing, pity Cain got injured so much. Dude was scary in his own way. Who do you think wins and would this be the most skilled heavyweight fight ever?