FROM FIGHT PROMOTOR LEGEND FIGHTING CHAMPIONSHIP (LegendFC.com):

Sung’s martial arts career began as a high-school student in Taiwan’s Hsinchu County, when he joined his school’s Tae Kwon Do club. After spending time also studying Sanda, Muay Thai, and Judo, he found his true martial arts calling: MMA. Sung sees MMA as the purest form of combat sports, and an opportunity for him to train both his body and mind at the highest level of competition. Now training out of Hsinchu’s TOUGH MMA, Sung prides himself on his aggressive, striking-focused fighting style. Win or lose, he always comes to put on a performance for the audience, and is looking forward to proving himself as one of Legend’s most exciting prospects.