Funny, I also said Frampton is one of the hardest punchers P4P in the sport right now. Great minds think alike, eh?
I'd also like to add Roman Gonzalez. Even if he isn't a one punch knockout artist, having an 84% KO ratio is very high for a flyweight, especially a flyweight who used to be a strawweight.
Don't forget Kovalev. In his last fight, he knocked a guy out with a jab to the body.
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