ONE Championship will crown a new ONE Flyweight MMA World Champion on Sunday, March 23, at ONE 172. The matchup, pitting the two two-ranked contenders against each other, is a rematch from ONE X in 2022. Adriano Moraes and Yuya Wakamatsu will run it back one more time.
The division has been in flux since the retirement of Demetrious Johnson. After taking their spots in the win column, Moraes and Wakamatsu set themselves apart from the field. Reflecting on his first brush with gold, “Little Piranha” is preparing to finally claim the throne.