Reinier De Ridder

ONE Fight Night 10: Johnson vs. Moraes 3 was a combat sports event that took place on Friday, May 6 14, 2023 at the 1stBank Center in Broomfield, Colorado. A ONE Flyweight World Championship trilogy bout between current champion Demetrious Johnson (also former UFC Flyweight Champion and 2019 ONE Flyweight World Grand Prix Champion) and Adriano Moraes headlined the event.

ONE Championship: Full Circle was a Combat sport event held by ONE Championship on February 25, 2022 at the Singapore Indoor Stadium in Kallang, Singapore.

ONE Championship: X was a Combat sport event held by ONE Championship on March 26, 2022, at the Singapore Indoor Stadium in Kallang, Singapore.

ONE 159: De Ridder vs. Bigdash was a Combat sport event held by ONE Championship on July 22, 2022, at the Singapore Indoor Stadium in Kallang, Singapore.A ONE Middleweight Championship bout between current champion Reinier de Ridder and former champion Vitaly Bigdash headlined the event. An interim ONE Muay Thai Women's Atomweight Championship bout between the ONE Kickboxing Atomweight World champion Janet Todd and Lara Fernandez was booked as the co-main event.[

ONE 166: Qatar was a combat sport event produced by ONE Championship that took place on March 1, 2024, at Lusail Sports Arena in Lusail, Qatar. A ONE Middleweight World Championship bout between current champion Reinier de Ridder (also former ONE Light Heavyweight World Champion) and the ONE Light Heavyweight and Heavyweight Champion Anatoly Malykhin headlined the event.

ONE on Prime Video 5: De Ridder vs. Malykhin was a mixed martial arts event that took place on Friday, November 2, 2022 at the Mall of Asia Arena in Manila, Philippines.

"ONE on TNT 4" was a Combat sport event held by ONE Championship on April 28, 2021 at the Singapore Indoor Stadium in Kallang, Singapore.