Who comes close to being a "perfect fighter?"

[Violent Demise]

Sugar Ray Robinson & Sugar Ray Leonard both appeared to have it all. I think people underestimate Ali's power, so I'd have him there as well.

Both the two already mentioned also fit the bill as well. Hagler didn't really have any weaknesses, but I wouldn't see he was on the same level as the others. Mayweather at the lower weights seemed to have it all. If the little footage I've seen is something to go by, then add Charley Burley to that list.

Don't agree with Ali. His power was weak compare to other top Heavyweights

I don't think he had great one punch power, but he was able to break a lot of guys down over a fight, so I'd give him it on that basis.

A perfect fighter needs to have one punch power. So that would eliminate Ali