Former two-division ONE World Champion Martin Nguyen produced a dominant performance against game opponent Leonardo Casotti at ONE Fight Night 7 — presented by @MonsterEnergy! Subscribe and turn on

Before former featherweight king Martin Nguyen returns to action at ONE on Prime Video 2 on September 30, relive "The Situ-Asian's" knockout display against Japanese veteran Koyomi Matsushima in 2019

Relive former two-division ONE World Champion Martin Nguyen’s three-round featherweight MMA thriller with Brazilian warrior Leonardo Casotti at ONE Fight Night 7! Follow the athletes on Instagram: M

Get hyped for the return of Vietnamese-Australian superstar Martin Nguyen against American grappling legend Garry Tonon by reliving his three-round MMA scrap with Brazilian sensation Leonardo Casotti

The shocking featherweight mixed martial arts battle between former two-division king Martin Nguyen and Russian upstart Ilya Freymanov at ONE on Prime Video 2! #oneonprimevideo2 Follow the fighter

Before former bantamweight king Bibiano Fernandes takes on Filipino phenom Stephen Loman at ONE on Prime Video 4 on November 19, relive his thriller with former two-division king Martin Nguyen in 201

Before Filipino fan favorite Kevin Belingon returns to the Circle against South Korean warrior Kim Jae Woong on November 18, relive his wild ONE Interim Bantamweight World Title war with former two-d

Relive when Russian phenom Ilya Freymanov scored a spectacular finish over former two-division king Martin Nguyen in his debut at ONE on Prime Video 2! Subscribe and turn on notifications to get the

A MASSIVE knockout ended the ONE Featherweight World Title tilt between former two-division king Martin Nguyen and Vietnamese-American superstar Thanh Le in 2020! Follow the athletes on Instagram:

Get HYPED for the heated grudge match between top-ranked featherweight contender Kim Jae Woong and #4-ranked Tang Kai at ONE: ONLY THE BRAVE by reliving "The Fighting God's" SHOCKING knockout of form

We throw it back to the clash between former two-division king Martin Nguyen and reigning ONE Bantamweight World Champion Bibiano Fernandes in 2018! #ONEChampionship #ONEBadBlood Subscribe to ONE C

Ahead of “The Situ-Asian’s” return to action at ONE: LIGHTS OUT, relive Martin Nguyen’s incredible back-and-forth affair against Li Kai Wen back in 2016 from the archives! #ONEChampionship #ONELight

FROM THE ARCHIVES! Relive the titanic first fight between former ONE World Champions Martin Nguyen and Christian Lee in 2016 ahead of “The Situ-Asian’s” big return against Ukrainian debutant Kirill G

Before ONE Featherweight World Champion Thanh Le defends his belt against #2-ranked Garry Tonon at ONE: LIGHTS OUT on 11 March, relive his crowning moment against former two-division king Martin Nguy

Former two-division ONE World Champion Martin Nguyen scored his first win since 2019 with a DOMINANT display against Ukrainian phenom Kirill Gorobets at ONE: LIGHTS OUT – proudly presented by Singapo