Could a heavyweight KO a welterweight with a jab?srs

[Malik Kaya]

Lets say a 230 pound skilled Heavyweight lands a solid Jab on a guy like Mayweather, could he KO him?

[killamoneymike]

Highly unlikely anyone KO's Mayweather with a jab. Someone like Amir Khan though, you bet your ass.

[Public_Enemy]

I don't know about a KO but definitely a knockdown.

[The Big Dunn]

Larry Holmes, wlad , or foreman I think could ko a ww with a jab.

[SnakeVen0m]

I would assume so. I mean a WW KO'd another WW with a jab. Kell Brook did it to an Argentinian fighter who's name slips my mind ATM.

[BadStoppage]

I assume so. 73 pound weight difference and the fact heavyweights can push you back with a jab.

[KeepItObjective]

Highly unlikely anyone KO's Mayweather with a jab. Someone like Amir Khan though, you bet your ass.

But OP the answer is yes.

[SBleeder]

Sonny Liston's jab would separate Mayweather's head from this galaxy.

[110110110]

Well i weigh 235 and I put a LHW on his ass with a straight jab down the pibe, and he had helmet on, i have also broken 2 noses, so yes

My jab is heavy and fast, a right hook perfectly palced on the head from a fully fledge HW would end the fight

[TGD]

An Audley Harrison jab, no, but a good solid jab from most heavyweights would at least send a welter onto queer street.