ONE Championship has been put on notice by Aung La Nsang and Yushin Okami on Twitter. They want the promotion to set up a fight between them.

Aung La Nsang recently announced he will be fighting again in ONE Championship and taking on Vitaly Bigdash in a trilogy matchup.

Former two-division champion Aung La Nsang will make his return to the ONE Championship ring at ONE 168 in Denver on September 6 to face undefeated Russian Shamil Erdogan after a year-long absence.

One Championship’s Aung La Nsang fought off stiff competition to be crowned international fighter of the year at the World MMA Awards on Wednesday night in Las Vegas.

Aung La Nsang remained a two-division champion after the ONE: Century – Part II headliner. The Burmese fighter might have been smaller than Brandon Vera, but he more than made up for it with ...

Adriano Moraes looks to regain the flyweight title against Demetrious Johnson at ONE Championship’s U.S. debut. Plus Aung La Nsang and more.

In the main event the ‘Burmese Python’ Aung La Nsang sought to defend his ONE light heavyweight championship versus the undefeated Dutchman Reinier de Ridder.

Former ONE champion Adriano “Mikinho/Black Diamond” Moraes of American Top Team is in the main event. Former ONE two-division champ “The Burmese Python” Aung La Nsang of Kill Cliff FC is ...

Aung La Nsang and Ken Hasegawa went toe to toe in a middleweight title fight that will be remembered for years to come at Friday's "ONE: Spirit of a Warrior" at the Thuwunna Indoor Stadium.

Former double champ Aung La Nsang (26-12, 1NC) battles Brazil’s Leandro Ataides (11-4) in an important middleweight bout at ONE Championship: Battleground on Friday.