Does Deontay Wilder have the most one punch power of all time

He's probably the hardest one punch hitter around today.

The one guy he failed to knock out, Stiverne, he knocked down and had stumbling all over the place throughout the entire fight. Considering the only other time Stiverne's been stopped was early on in his career due to the ref jumping in while he was still on his feet I'd say that's really not that unimpressive.

He literally changed the entire course of the fight against Washington with one punch. Just one punch turned the entire tide of the fight and ended things for him soon after.

He destroyed Lyakhovich and had him spasming on the canvas after about two or three punches in the first. It took Helenius nine rounds to get the job done and Ruiz couldn't get the job done at all.

The Szpilka knockout is one of the most picture perfect one punch knockouts you'll ever see.

Whatever you might think of Wilder and his competition (and I've ragged on him plenty) his power cannot really be questioned.