Hatton, very, very easily. The footspeed to get inside & knew what to do once he's there. Pretty much that simple. Style mismatch.
Hatton would work him over. Khan's footwork is too shitty, and he lacks the accuracy and ring generalship to keep the fight at longer range where he has the edge.
I must be the only guy on this site with no take on Khan, not having seen him fight I will say this though --- its criminal his Boxing nickname isnt, "Gengis."
Look Hatton - Pac for starters. I mean, this bout wouldn't remind that one at all, but it is a nice KO to rewatch