Just ONE night before ONE Championship's stacked 28 April event, superstars Aung La N Sang, Reinier de Ridder, Eddie Alvarez, Ok Rae Yoon, and more are taking center stage for the official ONE on TNT IV faceoffs! Check out the full card below, and make sure you tune in LIVE! MAIN CARD: Light Heavyweight World Championship Aung La N Sang vs. Reinier de Ridder Lightweight Mixed Martial Arts Eddie Alvarez vs. Ok Rae Yoon Heavyweight Mixed Martial Arts Oumar Kane vs. Kirill Grishenko LEAD CARD: Lightweight Mixed Martial Arts Eduard Folayang vs. Shinya Aoki Women's Strawweight Muay Thai Jackie Buntan vs. Ekaterina Vandaryeva Women's Catchweight Mixed Martial Arts (60.6kg) Colbey Northcutt vs. Courtney Martin