The world's best martial artists continue to put on a show at ONE: BATTLEGROUND III, with one of the top pound-for-pound kickboxers in the world taking on a rising superstar in a special main event.After both their original matchups fell through, legendary kickboxer Sitthichai makes a thrilling return to his roots to take on bantamweight phenom Tawanchai in a featherweight Muay Thai war. Both Thai warriors are stepping up on short notice because they're determined to put on a show, so get ready for fireworks.Also on the stacked card is Banma Duoji, one of the hottest young mixed martial artists in China today, who fights to prove the hype is real in his ONE debut against former ONE Strawweight World Champion and Muay Thai legend Dejdamrong.