i highly doubt that Lewis was stronger than Foreman, and it's not like George was a small heavyweight hell he was called Big George for a reason, old Lewis beats a young George mainly cause he was sloppy and Lewis would keep him at the end of his jab all night long while George winged away and hit nothing or gloves, old Foreman would blast out an overconfident young Lewis by snapping his jab then firing the straight right right behind it and dropping him like a ton of bricks, IMO both guys would have beaten Vitali