A female boxing champion scored the fastest KO in professional boxing history on Friday night in California.

It's hard to get a one-punch knockout in boxing, but it's even harder to get it in the opening seconds of a bout. The nine boxers on this list do just that, and they make it look easy. With power ...

The official time of super-middleweight contender Christian Mbilli’s one-round demolition of Mark Heffron in Quebec was just 40 seconds. Here are 10 that were e ...

Knockouts, especially fast ones, are impressive to even the average fan. There's an assumption in the average human mind that a fight between two people should be long, brutal and have ebb and flow ...

Bare Knuckle Fighting Championship boxer Justin Watson delivered a 2-second knockout for the fastest KO ever. Here is video.

Phil Williams possesses the fastest knockout in professional boxing when he beat Brandon Burke in 10 seconds nearly two decades ago.

Zolani Tete knocked out Siboniso Gonya in just 11 seconds in the quickest-ever world title fight in the history of boxing. The 29-year-old landed a brutal right hook just six seconds into the bout … ...

Seniesa Estrada entered the ring with her undefeated record intact on Friday night and would soon be finished a few moments later with the fastest knockout in women’s boxing history after ...

It seems like it may be impossible to verify whether it It officially goes down as a seven-second KO and some outlets are calling it the fastest knockout in women's boxing history.

Mike Tyson is widely considered to be one of the hardest-hitting heavyweights in boxing history. During a 56-fight (50-6) professional career stretching back to 1985, Tyson ended 44 of his 50 victo… ...

This perhaps allows for some speedy knockouts that wouldn't be possible in MMA or boxing. Will this record ever be tied? Is it possible that a fighter could ever land a one-second knockout?