DAEJEON, South Korea – The unified team of South Korea’s Jang Woo-jin and North Korea’s Cha Hyo-sim upset China’s Wang Chuqin and Sun Yingsha on Saturday to win the mixed doubles category at the Korea Open, an international table tennis event. Jang and Cha lost the opening game but rallied for a 5-11, 11-3, 11-4, 11-8 victory.
