Who is boxing's The Knockout King?

Question

Which pro boxer, regardless of weight division, has the highest percentage in a win by knockout over total fights?

Answer 1

Mike Tyson in his prime.

Answer 2

My vote goes to Archie Moore he had 145 professional KOs and as much as 160 if you count the ones not recognized or adequately verified.

Answer 3

Edwin Valero 23-0 with 23KO's that is 100% you cant do any better than that! Nineteen of them are 1st round TKO's too.

Answer 4

I suppose Mike Tyson at least in the mind of pop culture. But there are a lot of people that can hit hard.

Answer 5

Rocky marciano. 49 wins 43 knockouts. NEVER LOST ONCE.