ONE Fight Night 43: Tang vs. Gasanov

Kai Tang

Kai Tang is a highly skilled mixed martial artist from China who competes in the Featherweight division of ONE Championship, where he became the first Chinese male fighter to win a major world title. Known for his powerful striking and tactical precision, he holds a professional record of 19-4-0. His recent performances include a hard-fought battle against Akbar Abdullaev and a dominant third-round knockout victory in a title unification rematch against Thanh Le.

Shamil Gasanov

Shamil Gasanov is a Russian mixed martial artist competing in the Featherweight division of ONE Championship. Holding an 18-1 professional record, "The Cobra" is a grappling specialist with a background in freestyle wrestling and Brazilian Jiu-Jitsu. He has achieved significant success in ONE, most recently securing a unanimous decision victory over Garry Tonon in an August 2025 rematch. This win followed consecutive decision victories over former champion Martin Nguyen and Halil Amir.

Petchtanong Banchamek

Petchtanong Banchamek is a world-class kickboxer from Thailand competing in the bantamweight division (145 lbs) of ONE Championship. A former ONE Bantamweight Kickboxing World Champion, he possesses an extraordinary record of 359 wins and 56 losses. He is a technical southpaw renowned for his powerful left kick and deep tactical knowledge. Recently, he secured a second-round TKO victory over Alaverdi Ramazanov in June 2024 and previously defeated Hiroki Akimoto for the world title.

Ben Woolliss

Ben Woolliss is a professional kickboxer and MMA fighter from the United Kingdom who competes in the featherweight and lightweight divisions. He stands 175 cm tall and has achieved notable success as a multi-time K-1 world champion. In his high-profile ONE Championship kickboxing debut at ONE Fight Night 41, he secured a first-round TKO victory over John Lineker. His recent combat sports record also includes an undefeated 4–0 start in professional mixed martial arts.

Diogo Reis

Brazil's Diogo Reis, known as "Baby Shark," is a world-class athlete in ONE Championship’s submission grappling division. A elite Brazilian Jiu-Jitsu black belt, he is a two-time ADCC World Champion (2022, 2024). In December 2025, he captured the ONE Flyweight Submission Grappling World Title with a decision victory over Daiki Yonekura. His recent record also includes a kimura submission of Shoya Ishiguro and gold at the 2025 IBJJF European Championship.

Yuki Takahashi

Yuki Takahashi is a Japanese mixed martial artist competing in the Flyweight division with a professional record of 2 wins and 1 loss. Known for his exceptional grappling skills, he has secured both of his professional victories via first-round submissions. In his most recent outing at Shooto 2021 Vol.7, he lost a majority decision to Wataru Yamauchi. Prior to that, he earned a heel hook submission against Yoshiaki Kiryu and a gogoplata finish against Masashi Oshiro.

Aslamjon Ortikov

ウズベキスタン出身、身長174cmのムエタイ・キックボクサー。ONE Championshipを主戦場とし、プロ戦績22勝無敗という驚異的な記録を保持しています。サウスポースタイルから繰り出される正確な打撃と、絶え間なく圧力をかけ続ける攻撃的なスタイルが特徴です。 直近の試合では、2024年11月にポムペット・PK・センチャイと対戦し、ダウンを奪う猛攻を見せてユナニマス判定勝利を収めました。同年9月にはヨードトンタイ・ソー・ソンマイを3ラウンドKOで下し、3月にはワッチャラフォン・シンハ・マウインに判定勝ちを収めるなど、強豪タイ人選手を相手に連勝街道を突き進んでいます。

Jordan Estupiñan

Jordan Estupiñan is a professional kickboxer from Colombia who competes in the flyweight division of ONE Championship. Holding a professional record of 9 wins and 1 loss, he is known for a relentless, aggressive fighting style that centers on forward pressure and powerful combinations. In his promotional debut at ONE 170, he scored two knockdowns to defeat Freddie Haggerty. He followed this with a unanimous decision victory over Ali Saldoev before facing Hyu in September 2025.

Yosuke Saruta

Yosuke Saruta is a Japanese martial artist with a professional record of 21 wins, 13 losses, and 3 draws. A former ONE Strawweight World Champion and Shooto Strawweight Champion, he is known for his exceptional wrestling and high-paced grappling. In his most recent outing in August 2024, he faced Keito Yamakita, losing a competitive split decision. This followed a unanimous decision loss to Mansur Malachiev and a previous encounter with Gustavo Balart.

Fábio Henrique

Fábio Henrique is a flyweight fighter from Brazil with a professional record of 14 wins and 2 losses. Competing primarily in mixed martial arts, he is known for a versatile finishing ability, utilizing both powerful striking and high-level grappling. In his most recent outing at ONE Fight Night 41 in March 2026, he faced Seung Chul Lee, losing via unanimous decision. Prior to that, he secured a quick guillotine choke victory over Nyldean Paes and a first-round knockout against Marcos Paulo.

Felipe Lobo

Felipe Lobo is a Brazilian Muay Thai fighter and kickboxer who competes in the ONE Championship bantamweight division. Known as "Demolition Man," he is a former bantamweight Muay Thai world title challenger recognized for his heavy hands and technical precision. In February 2025, he secured a third-round TKO victory over Saemapetch Fairtex in their rematch. This followed a high-stakes title war with Jonathan Haggerty where he scored an early knockdown before falling in the third round.

Nontachai Jitmuangnon

Nontachai Jitmuangnon is a Muay Thai fighter from Thailand with a professional record of 10-2-0. Standing 5'11" (180cm), he competes in ONE Championship, primarily in the bantamweight and featherweight divisions. Known for his technical precision and devastating knee strikes, he earned a roster contract after winning the Road to ONE: Thailand Season 2 tournament. His recent results include a TKO win over Semih Sah Cindir and a majority decision victory against Soner Sen.

Eko Roni Saputra

Eko Roni Saputra is an Indonesian mixed martial artist competing in the Flyweight and Bantamweight divisions of ONE Championship. Holding a professional record of 7 wins and 5 losses, he is a highly decorated freestyle wrestler who transitioned to MMA. His fighting style is characterized by elite grappling and explosive submissions. Recently, he faced Gilbert Nakatani in November 2025, following matchups against Sanzhar Zakirov and Yong Hu as he continues to challenge top-tier opposition.

Lito Adiwang

Lito Adiwang is a Philippine strawweight and bantamweight competitor with a professional record of 17-6-0. Competing primarily in ONE Championship, he is known for his explosive wushu-based striking and high-speed aggression. His recent performances include a first-round knockout victory over Mauro Mastromarini in November 2025, a unanimous decision loss to Keito Yamakita in February 2025, and a string of victories against Danial Williams, Jeremy Miado, and Adrian Mattheis.

Chao Luo

Luo Chao (ルオ・チャオ) is a Chinese kickboxer with a professional record of 42 wins and 11 losses, featuring 19 knockouts. Known as "The Handsome White Dragon," he competes in the 70kg division primarily for Wu Lin Feng (WLF). His fighting style is rooted in Sanda, blending technical maturity with an aggressive approach. In late 2024, he secured dominant TKO victories over Jamal Yusupov and Masoud Minaei to qualify for the Wu Lin Feng World MAX Tournament Final.

Denis Souza Junior

Denis Souza Junior, commonly known as "Denizinho," is a Brazilian kickboxer with a professional record of 16 wins and 1 loss. Standing 174 cm, he is the reigning WGP Kickboxing and Prime Kickboxing Super Lightweight champion. He is highly regarded for his technique, currently holding a top-10 global ranking in the 64 kg weight class. In 2025, he secured a unanimous decision victory over Matheus Pinokio at the K-1 World MAX South American Round.

Johanna Persson

Johanna Persson is a world-class striker from Sweden with a professional record of 13-4. Competing in the atomweight and strawweight divisions, she has captured multiple prestigious titles, including the WBC Muay Thai World Championship and the ISKA World Title. Persson is known for her clinical elbow strikes and technical clinch work. Most recently, she made her ONE Championship debut in a world title challenge and is scheduled to face Martyna Dominczak in May 2026.

Martyna Kierczyńska

Martyna Kierczyńska is a Polish Muay Thai fighter and kickboxer with a professional record of approximately 7 wins and 1 loss. Competing in ONE Championship, she is known for an aggressive, forward-pressure style and "elbows from hell." She holds gold medals from the European Games and World Combat Games. Recently, she secured a unanimous decision win over Cynthia Flores in July 2025 and a split decision victory against Yu Yau Pui in March 2025.