Upon announcing his signing in Las Vegas, Vitor Belfort talked at length about why he decided to sign with ONE Championship and what fans can
Eddie Alvarez had a lot to say about the changing landscape of mixed martial arts following his own decision to leave the UFC for ONE
Check out all the knockouts, submissions, and other fight highlights from ONE: REIGN OF VALOR.
Zebaztian Kadestam spent much of the fight in adverse positions, but defended his ONE welterweight title for the first time on Friday.
Demetrious Johnson admits that even if he hadn't lost to Henry Cejudo in his last UFC bout, he would have eventually been headed to ONE
Vitor Belfort addressed allowing TRT and Jon Jones being allowed to fight despite the detection of lingering metabolites of a banned substance.
Former UFC champion Vitor Belfort is the latest addition to the growing ONE Championship roster.
Daichi Takenaka and Shuya Kamikubo both dominated their opponents at ONE: Clash of Legends on Saturday.
ONE Championship on Wednesday held the ONE: Clash of Legends Official Kick-Off Press Conference in Bangkok, featuring the main event face-offs.
Watch all the ONE: Hero's Ascent fight highlights, where Adriano Moraes and Geje Eustaquio fought for the third time in a battle fo the flyweight
Adriano Moraes and Geje Eustaquio fought for the third time at ONE: Hero’s Ascent in Manila on Friday. This time it was the Brazilian who
Yosuke Saruta edged out Joshua Pacio at ONE: Eternal Glory on Saturday in Jakarta, continuing a game of hot potato with the strawweight belt.
ONE Championship's first event in Bangkok in 2019 is going to feature one of Thailand's legendary fighters in a Muay Thai main event.
ONE Championship's first event of 2019 features a battle for the flyweight belt currently held by Geje Eustaquio.
ONE Championship announced recently that the promotion would be launching a kickboxing tournament and that it had inked a Japanese TV deal.
ONE Championship recently announced additional bouts at ONE: Eternal Glory, which features Joshua Pacio defending his strawweight title against Yosuke Saruta.
Former UFC champions Eddie Alvarez and Demetrious Johnson join a ONE Championship card stacked with title fights, as the promotion heads to Japan.
ONE Championship is continuing to extend its global reach with a three-year deal to air on American television beginning in January of 2019.
Kiamrian Abbasov mauled local hero Agilan Thani at ONE: Destiny of Champions in Kuala Lumpur on Friday.
Former UFC fighter Sage Northcutt is the latest athlete to join the ONE Championship roster.
Check out the ONE: Conquest of Champions fight highlights, chock full of knockouts and the night's best fight.
Brandon Vera returned from a two-year hiatus with a thundering knockout to defend his ONE Championship heavyweight title.
Eddie Alvarez on move to ONE: "Where I've been, we've sort of lost our way and it's good to be back. I feel like I
Go behind the scenes with Brandon Vera, Mauro Cerilli, Eduard Folayang, and Amir Khan ahead of Friday's ONE: Conquest of Champions.
ONE heavyweight champion Brandon Vera is back from a two-year hiatus to wow Filipino fans in Manilla.
Upon his ONE Championship arrival, Demetrious Johnson stated: "I've never seen a CEO speak so highly of his company and his athletes."
Zebastian Kadestam and Tyler McGuire clashed to determine the identity of the new ONE welterweight champion. Check out the highlights!
Zebastian Kadestam and Tyler McGuire clashed in Jakarta on Saturday to determine the identity of the new ONE welterweight champion.
Two undefeated welterweights, including the current LFA champion, will face off on Nov. 23 at ONE: Conquest of Champions.
962 days after losing to ONE's most dominant champion ever, Kevin Belingon redeemed himself by ending Bibiano Fernandes' 8-year winning streak.