ONE Championship News

BJPENN.COM Staff - July 3, 2026

While most of her friends were at prom, the 16-year-old was at Lumpinee Stadium finishing her opponent in under 90 seconds. Olivia Bahsous stopped Phontip Khlongtoeiyouthcenter via TKO in 89 seconds to win her The Inner Circle 19 debut at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 19. The three-time IFMA Gold Medalist had accepted a prom invitation before the fight was confirmed. When ONE Championship called, the choice was immediate.

BJPENN.COM Staff - July 3, 2026

Lito Adiwang faces Antonio “The Flash” Cesar in a flyweight MMA bout at ONE Fight Night 45 on Prime Video, broadcasting live in U.S. primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, July 17. Cesar steps in as a replacement for Joshua Perreira. The card is headlined by a featherweight Muay Thai bout between Luke Lessei and Mohamed Younes Rabah. Adiwang has made his move to flyweight look straightforward. His debut in the division at ONE Fight Night 37 in November produced a first-round TKO of Mauro Mastromarini. He followed that at ONE Fight Night 43 in May by stopping Eko Roni Saputra in 34 seconds. Eighteen career victories and a 75 percent finishing rate have backed up every claim he has made about belonging in this weight class.

BJPENN.COM Staff - July 1, 2026

Aslamjon Ortikov suffered the first loss of his professional career when Asadula “The Dagestan Ninja” Imangazaliev was awarded the vacant ONE Flyweight Muay Thai World Title by split decision in their five-round main event at The Inner Circle 20 at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26. Two of three judges sided with Imangazaliev. Ortikov’s record moves to 24-1. The Uzbek’s argument was visible to anyone watching. His face showed no damage after fifteen minutes of exchanges with one of the sport’s most dangerous strikers. Imangazaliev bled from his nose in the third round after an Ortikov punch. The scorecards still went against him.

BJPENN.COM Staff - July 1, 2026

Stamp Fairtex defeated Cynthia Flores by split decision in their atomweight Muay Thai bout at The Inner Circle 20 at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26, improving her record to 65-18. The former three-sport ONE World Champion navigated three competitive rounds of dirty boxing and relentless forward pressure, but the manner of the win left her cold. Flores came out swinging from the opening bell and grew more dangerous as the fight progressed. Stamp controlled the early rounds but retreated defensively in the third, and an unexpected complication before the fight had thrown her preparation off before a single punch was thrown.

BJPENN.COM Staff - June 30, 2026

Nong-O Hama has shared a ring with the same man three times now, and at 39 years old, he just proved the rivalry was always going to end his way. He defeated Kongthoranee Sor Sommai by unanimous decision in the deciding fight of their trilogy in the co-main event of The Inner Circle 20 at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26, improving his career record to 268-59. The series had been split one win apiece heading into the rubber match.

BJPENN.COM Staff - June 29, 2026

Three years ago, Fabricio Andrey beat him. On Friday, Owen Jones walked out of Lumpinee Stadium with the decision. The 21-year-old Brit claimed a split-decision victory over Andrey in featherweight submission grappling action at ONE Fight Night 44 at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26, moving to 17-6. The debut erased a loss that had been sitting with him since he was 18 years old.

BJPENN.COM Staff - June 29, 2026

He went down in round one and was back on his feet before anyone could blink. By the end of round two, Rungrawee Sitsongpeenong was the one who couldn’t answer. George Jarvis knocked out Rungrawee by left hook at 1:59 of round two in the main event of ONE Fight Night 44 at Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26, improving to 29-5. The early knockdown that opened the fight was, in the Brit’s own words, completely inconsequential.

BJPENN.COM Staff - June 26, 2026

He built himself into a world champion. The he lost the title in his first defence. Now he faces one of the most in-form fighters in the bantamweight division in his comeback fight. The road back for the former titleholder runs directly through a man on a seven-fight tear. Nabil Anane meets Suakim Pongsuphan PK in bantamweight Muay Thai action at The Inner Circle 25, streaming live for members in Asia primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, August 7. The card also features the previously announced bantamweight Muay Thai rematch between Abdulla “Smash Boy” Dayakaev and reigning ONE Flyweight Kickboxing World Champion Superlek.

BJPENN.COM Staff - June 25, 2026

He flew to Thailand alone at 16 on his first-ever flight, worked construction and drove heavy goods vehicles to fund the dream, and spent fourteen years grinding toward a phone call he always believed was coming. Charlie Guest makes his ONE Championship debut against Sam Fitzgerald in a featherweight Muay Thai bout at ONE Fight Night 44 on Prime Video, broadcasting live in U.S. primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26. The ISKA Muay Thai World Champion arrives with 14 career knockouts and a story that deserves the biggest stage in the sport.

BJPENN.COM Staff - June 25, 2026

She found out about the fight in an airport in Spain, gave herself three days to think it over on the way to Thailand, and arrived with a simple answer: yes, and she was ready. Cynthia Flores steps into the biggest bout of her career when she faces former three-sport ONE World Champion Stamp Fairtex in an atomweight Muay Thai clash at The Inner Circle 20, streaming live for members in Asia primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26. The 31-year-old Mexican enters with a 25-7 record and her most complete preparation to date.

BJPENN.COM Staff - June 24, 2026

He went into their first fight riding a nine-fight winning streak with an unblemished ONE record. He left it having been dropped, outscored, and forced to confront the limits of his own overconfidence. Songchainoi Kiatsongrit meets Numsurin Chor Ketwina in the main event of ONE Friday Fights 160, live in Asia primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26. Both men have since challenged Nadaka for the ONE Atomweight Muay Thai World Title and come up short. Whoever wins on Friday puts themselves first in line for another shot at gold.

BJPENN.COM Staff - June 24, 2026

He already finished him once. Now the Brit wants to do it quicker, cleaner, and with a message that reverberates all the way up to the title. George Jarvis meets Rungrawee “Legatron” Sitsongpeenong in a lightweight Muay Thai rematch in the main event of ONE Fight Night 44 on Prime Video, broadcasting live in U.S. primetime from Lumpinee Stadium in Bangkok, Thailand, on Friday, June 26. Their first encounter at ONE Friday Fights 85 in November 2024 ended in a third-round knockout that earned Jarvis a US$100,000 contract. Since then, both men have challenged Regian “The Immortal” Eersel for ONE Lightweight Muay Thai gold, with neither walking away victorious.