Watch Cynthia Calvillo vs Gillian Robertson Fight Video GKO 8 - Global Knockout 8

Yodsanklai IWE Fairtex punctuated ONE Championship’s final event of 2018 with a stunning knockout of Luis Regis at ONE: DESTINY OF CHAMPIONS. The Muay Thai legend flew out of the blocks, immediately

We throw it back to the KNOCKOUT clash between French warrior Arnaud Lepont and Dutch slugger Vincent Latoel at ONE: ODYSSEY OF CHAMPIONS in 2015! #ONEChampionship Subscribe to ONE Championship on

Watch Ramiz Brahima vs Josh Sturgill Fight Video XKO - Xtreme Knockout 37

A shocking first-round knockout finished the ONE Bantamweight Muay Thai World Title showdown between longtime divisional king Nong-O and British striking superstar Jonathan Haggerty – proudly present

Let's go back to when British knockout artist Paul 'semtex' Daley made his Bellator debut against Rudy "Bad News" Bears at Bellator 72. #Bellator72 #BellatorMMA #Bellator281 Upcoming events: http:/

A lightning-quick KNOCKOUT finished the flyweight mixed martial arts clash between South Korean debutant Woo Sung Hoon and Muay Thai sensation Yodkaikaew Fairtex at ONE: BAD BLOOD! #ONEChampionship

Relive the KNOCKOUT women's atomweight mixed martial arts fight between former two-sport queen Stamp Fairtex and Indian warrior Asha Roka at ONE: DREAMS OF GOLD in 2019! #ONEChampionship Subscribe

A KNOCKOUT main event finished off ONE: UNBREAKABLE II when Italian powerhouse Mauro Cerilli took on Russian behemoth Abdulbasir Vagabov in an epic heavyweight mixed martial arts bout – proudly prese

Watch Kevin Holland vs Geoffrey Neal Fight Video XKO - Xtreme Knockout 34

Jeremy "The Jaguar" Miado took on Muay Thai legend Dejdamrong sor Amnuaysirichoke at ONE: IRON WILL in Thailand, and became the first man to KO the former ONE Strawweight World Champion inside the ca

Relive former ONE Featherweight World Champion Thanh Le's show-stopping knockout of Russian grappling star Yusup Saadulaev in 2019! Follow the athletes on Instagram: Thanh Le: https://www.instagram

Watch Ramiz Brahima vs David Lopez Fight Video XKO - Xtreme Knockout 34

Japanese warrior Senzo Ikeda unleashed a nasty knockout against Ryuto Sawada in the opening bout of ONE X! #ONEX #ONEChampionship Subscribe to ONE Championship on YouTube: http://bit.ly/ONECHAMPION

Before Serbian kickboxing sensation Rade Opacic takes on Brazilian behemoth Guto Inocente in a heated rematch on June 9, relive his massive knockout of Albanian warrior Francesko Xhaja in 2022! #ON