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...
A ONE Lightweight World Championship rematch between current champion Ok Rae Yoon and former champion (also 2019 ONE Lightweight World Grand Prix Champion) Christian Lee headlined the event. The pairing previously met at ONE: Revolution in September 2021 where Ok defeated Lee by unanimous decision.
