Which fighter knocks Tyson out the quickest?

First of all: Facts nobody could beat or knock down the prime
(Rooney version) Tyson.
Nobody had chance against the eighties Tyson.The worst thing
was 1-1 decent punch by Smith and Tucker but the boxing is about the punches.
Smith who could destroy the granite-chinned Witherspoon in
the first round couldn't knock down Tyson by his best punch
obviously nobody from your list would knock out Tyson .
-Joe Louis NEVER beat an ATG.
-Ali never was harder puncher than the prime Bonecrusher Smith.
-Walcott,Dempsey,Charles,Marciano are weak cruiserweights by the modern standards.
-Foreman could knock out glass-chinned decent fighters like Norton,Frazier or Moorer.
-Lewis in his 100% prime could knock out the worst version
Tyson in the 8. round. This isn't impressive at all.
-W. klitschko in his 100% prime couldn't knock out a skinny
glass-chinned Haye.

I think the Witherspoon destroyer Smith looked much more
dangerous than your names from your list and Tyson beat him.

 

I like your logic.

If Smith couldn't KO or beat prime Tyson, then nobody in history of sport can.

Smith also couldn't beat prime Tony Tubbs and I guess Foreman, Louis and Ali wouldn't have had a chance against Tony Tubbs, too :huh

 

:rofl:rofl:rofl:rofl

Yeah, particularly in an isolated place. Killing the nonce case filth would be easy. Not having to do time for it, would pose the bigger problem. The part of London I come from nonce's weren't tolerated, never mind admired in the way you seem to.

Mind you with your soppy username you probably think real life is all about the Queensbury rules.:roll::roll: