i think roy would go a few rounds, probably until he got caught flush when he wore down a bit maybe in 5 or 6 rounds,

the thing that makes roy such a legend imo is that if we spoke about calzaghe or even someone heavier like tarver who imo are great and very good fighters, calzaghe being the great one we would laugh at the thought of them taking on a prime tyson.

however even though the large majoritry of people think he would get sparked there are some who think it would be a competitive fight even if roy was to lose. i just cant see anyone else who has a natrul weight of below cruiser being even given the slightest chance of making it through 3 rounds.