ONE Fight Night 41: Sinsamut vs. Jarvis is an upcoming combat sports event produced by ONE Championship that will take place on March 14, 2026, at the Lumpinee Boxing Stadium in Bangkok, Thailand.
Fight Card
Main card
Lightweight Muay Thai Thailand Sinsamut Klinmee vs. United Kingdom George Jarvis
Welterweight Submission Grappling United States Tye Ruotolo (c) vs. Poland Paweł Jaworski Welterweight Submission Grappling Championship
Featherweight Kickboxing Brazil John Lineker vs. United Kingdom Benjamin Woolliss
Strawweight MMA South Korea Lee Seung-chul vs. Brazil Fabio Henrique
Flyweight Kickboxing Japan Hyu Iwata vs. Thailand Suablack Tor.Pran49
Women's Atomweight MMA Brazil Victória Souza vs. Canada Anastasia Nicolakakos
Bantamweight MMA Brazil Marcos Aurélio vs. Argentina Mauro Mastromarini
Women's Atomweight Muay Thai Thailand Anna Jaroonsak vs. Hong Kong Yu Yau Pui
Flyweight MMA Philippines Jeremy Miado vs. South Africa Willie van Rooyen
Background
As spring awakens across the globe, so too will championship dreams when the world’s largest martial arts organization returns with ONE Fight Night 41 on Prime Video, which broadcasts live in U.S. primetime from Bangkok’s iconic Lumpinee Stadium on Friday, March 13.
In the main event, a pair of former ONE Lightweight Muay Thai World Title challengers look to kick-start their road back to the top.
Sinsamut Klinmee has emerged as one of the most exciting knockout artists in the division, compiling shocking highlight-reel victories over the likes of former Glory Kickboxing World Champion Nieky Holzken, WBC Muay Thai World Champion Liam Nolan, and ISKA European Champion Nauzet Trujillo. The Thai content creator, however, has his eye on a World Title trilogy with Regian Eersel, and he knows a statement-making performance will bring him closer to his goal.
George Jarvis also wants another crack at Eersel’s crown. The British hard-hitter has defeated a who’s who in the sport, and he has even held both WBC and ISKA belts. However, ONE World Title gold still eludes him, and he can force his way back into the championship picture by building some momentum. It all begins with Sinsamut at ONE Fight Night 41.
In addition to that Muay Thai thriller, fans will be treated to a World Title co-main event! After a dominant start to his MMA career, ONE Welterweight Submission Grappling World Champion Tye Ruotolo will return to his roots to defend his belt against reigning IBJJF No-Gi World Champion Pawel Jaworski.
Plus, fans will get to see the long-awaited returns of former ONE Bantamweight MMA World Champion John “Hands of Stone” Lineker, Thai phenom Anna “Supergirl” Jaroonsak, and undefeated Japanese sensation Hyu Iwata.
A ONE Women's Atomweight Muay Thai World Championship bout between current champion Allycia Rodrigues and current ONE Women's Atomweight Kickboxing World champion Phetjeeja Lukjaoporongtom was scheduled to headline the event. However, The bout was canceled after both fighters has an injury. Therefore, a lightweight Muay Thai bout between Sinsamut Klinmee and George Jarvis will headline the event.
A ONE Welterweight Submission Grappling World Championship bout between current champion Tye Ruotolo and promotional newcomer Paweł Jaworski is scheduled to serve as the event.
ONE Fight Night 41 : Sinsamut vs. Jarvis Promo
