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.

Find out why Lee vs Hills was THE MOST talked about fight after ONE: PRIDE OF LIONS in Singapore! The ending will shock you.

Who do you think won this striking battle?

FULL FIGHT: Lowen Tynanes vs Rasul Yakhyaev This lightweight battle pit high level Russian Combat Sambo against traditional American Wrestling. The outcome was explosive.

Former ONE Featherweight World Champion Honorio Banario shoots for a takedown of rising prospect Ev Ting and this is what happens!

An epic clash of Youth vs Experience as 19-year old Christian Lee takes on Mahmoud Mohamed! Check out what happened!

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.

In the most highly anticipated strawweight world championship title fight of 2016, Thailand's Dejdamrong Amnuaysirichoke met the challenge of Japan's Yoshitaka Naito. Here's what happened!

With the inaugural ONE Light Heavyweight World Championship title on the line, these two giants clashed in epic fashion. Watch what happened.

Two seasoned strikers from Japan and Mongolia finally meet for the first time in the cage. Watch what happened.

Malaysia's Ev Ting faced off against Cary Bullos of the Philippines at ONE: AGE OF CHAMPIONS!

Malaysia's Peter Davis goes up against Vaughn Donayre from the Philippines and this is what happened!

Walaa Abbas vs Ann Osman
Full Fight Video
One FC 25 - Age of Champions
Stadium Putra, Kuala Lumpur, Malaysia, Malaysia
March 13, 2015

It's Kun Khmer vs Karate as two seasoned strikers clash in the ONE Championship cage. Find out how this fight finished!

ONE FC UNCAGED! For a limited time only, watch the full fight video of Singaporean Amir Khan's debut on the biggest stage in Asian MMA. In this battle, Khan takes on Malaysian Muay Thai veteran Jian