What Do You Think Scores The Most Ko,s I Think 1rst Is Straight Right 2 Nd Is Left Hook 3rd Is Either Left---no Prob. The Right To The Body You Can Go On Down The List If You Wish.
Based just on what boxing matches I've seen I might go: Right cross/straight right, left hook, right uppercut.
I was always a fan of Tyson's right hook to the body followed by a right uppercut. Bend them over and then snap that head back.
The left hook seems to score the most one punch KOs (or even if guys get up, they are done). Probably because the angle it's thrown, it's more likely to be a shot the guy doesn't see coming.
The feint is the most dangerous punch in boxing. Basicaly whichever you can load up and land without the oponent thinking it is coming. Having said that the left hook, because it is hard to see it coming or time it corectly. It is no coincidence that Harry Wills's only meaningfull KOs were courtesy of a single sneaky left hook from Mr Samuel Langford Esq.