Russian Irina Mazepa stepped into hostile territory to take on the hometown favorite, Malaysian MMA queen Ann Osman! Find out who won this explosive bout.

ONE Championship crowned the first ever MMA Lightweight Tournament Champion in Yangon, Myanmar.

Flash?? to the lightweight mixed martial arts BANGER between American star Roger Huerta and Japanese veteran Koji Ando in 2015! #ONEChampionship Subscribe to ONE Championship on YouTube: http://bit

In her professional MMA debut Angela Lee takes on Egyptian Kickboxing Champion, Aya Saber, in front of a sold out arena in Singapore. Full Replays at http://oneppv.com

Singaporean MMA starlet Angela Lee blazed into ONE Championship with a first round demolition of Egyptian kickboxing champion Aya Saber. What do you think about this performance by the 19-year-old?

One of the most dominant Bantamweights in the history of Asian MMA, Bibiano Fernandes, defends his ONE Bantamweigh World Championship Title in Myanmar's first MMA event against top Finnish prospect T

Relive this action-packed full fight plucked from the ONE Championship archives! We’re throwing it back to the epic battle between Japanese star Koji Ando and American mixed martial arts prodigy Roge

ONE Championship crowned the first ever MMA Featherweight Tournament Champion in Yangon, Myanmar.

The biggest female bout in Asian MMA history saw Singapore's Angela Lee face Japan's Mei Yamaguchi for the inaugural ONE Women's Atomweight World Championship title. Watch the full fight right here.

Before former lightweight MMA king Eduard Folayang and Singaporean sensation Amir Khan run it back in a heated brawl at ONE Fight Night 14 on Prime Video on September 29, relive their thrilling World

Relive insane action from two-division king Christian Lee’s ONE Lightweight MMA World Grand Prix Championship Final showdown with Turkish warrior Dagi Arslanaliev in 2019! Follow the athletes on Ins

Teenage grappling prodigy Tye Ruotolo made quick work of MMA crossover star Garry Tonon in their highly anticipated lightweight submission grappling clash at ONE 157! #ONE157 #ONEChampionship Subsc

Former title challenger Koji Ando met Brazilian standout Rafael Nunes at ONE: WAR OF DRAGONS in Taipei. Ando capitalized on Nunes' missed takedown and sunk in a rear-naked choke, leading to a stunnin

Gear up for the explosive women's atomweight MMA showdown between Chinese warrior Lin Heqin and Japanese superstar Itsuki Hirate at ONE on Prime Video 1: Moraes vs. Johnson II on August 26, relive he

Ahead of MMA great Demetrious Johnson's highly-anticipated mixed rules super-fight with Muay Thai superstar Rodtang Jitmuangnon at ONE X on 26 March, relive "Mighty Mouse's" sensational debut against