Look back at one of the great #knockouts of this era when #mannypacquiao beat #rickyhatton Next Up for Top Rank Boxing, Undefeated Kazak phenom Janikbek “Qazaq Style” Alimkhanuly will defend his WB

Watch as 25 undefeated boxers face their most unexpected and shocking defeats! From stunning knockouts to unbelievable upsets, these moments prove that even the best can fall. Whether you're a boxing

Yodsanklai Fairtex proves why he's one of the best, with a KO at Lion Fight 18. AXS TV is Your Home for MMA every Friday Night! Find AXS TV HERE: http://bit.ly/WtTUDr

You have NEVER seen a more vicious KO than the one you are about to witness. Want to watch more finishes like this one? Catch all of our live events here: http://bit.ly/1d5iM3U Our On Demand secti

Achilles Estremadura made his professional MMA debut against Yannick Paré in the opening bout on the main card of #BFL36 Blood Brothers. This event took plac...

Surefire Hall of Fame Boxer Roy Jones Jr. returns to the ring this weekend at the ripe age of 46-years old. The former World Champion and pound-for-pound king is still slaying young lions, so expect

bit.ly/FloridaVGeorgia Abdiel Velazquez is out to prove he is one of the best Flyweights in the world, and with vicious KO's like his uppercut victory over Jamie Alvarez, "The Nightmare" is proving

And the knockouts just keep on coming.... Kevin Bostick lived up to his nickname, "The Boom," at BAMMA USA BadBeat 15 when he viciously knocked out Chris Costello with a standing elbow! Ouch! Catc

Relive the top 10 one-punch knockouts in ONE Championship history, including Martin Nguyen’s spectacular overhand right KO of Eduard Folayang to become a two-division ONE World Champion, ONE Heavywei

Relive the five wildest knockouts by the female stars of ONE Championship, including a blistering head kick KO by former two-division ONE World Champion Stamp Fairtex and ONE Women’s Strawweight Worl

This one ends with a bomb! Sandeep Dahiya catches Michael Pereira with a huge left and it's lights out for the big guy! Our first KO of #SuperFightLeague #SFLGoaVSBengaluru #NeverStopFighting #SFL

A compilation of Gegard Mousasi's UFC Knockout Finishes.

New highlight footage of Gegard Mousasi UFC fights against Santos, Belfort, and many more. Short but intense compilation!

Gegard Mousas

ROAD FC 46 FIGHTS KNOCKOUTS HIGHLIGHTS

Filipino warrior Kevin Belingon delivered one of the most memorable knockouts of his storied career at ONE: MOMENT OF TRUTH in Manila. In front of his hometown fans, “The Silencer” stalked David Aran

“Smokin” Jo Nattawut uncorked one of the most ferocious knockouts you’ll ever see at ONE: PURSUIT OF POWER in Kuala Lumpur, taking out Frenchman Yohann “Fairtex” Drai with a devastating flurry of hoo