Tyson is pushing 60 years old and hasn't had a fight in 15 years he is very capable of being knocked out by Jones.
Reckon jones is a bad choice from mike. Although tysons the bigger man, roys the younger man, the guy who was still fighting competetively up till recent years. Decent guys in their best days will knock him out but if your not that...roy still has the ability to clown you. He was the best around at it at one point. Them days are over...but still possible to do it to a 54 year old guy thats barely trained till recently and not fought in years.