Just a dumb guy could say that tyson would ko any klitschko, specially vitali in 5 rounds, tyson could not stop mediocre guy like Smith or tucker but he would ko klitschko right? What a joke, not just tyson would not ko them but it would have been a war, if tyson wins, (i am not sure) it would be BY decision, they are too tall, too strong and mike would loss power in his shots because the Height OF this mother ****er,