India's Olympic silver medallist PV Sindhu defeated South Korean second seed Sung ji Hyun 21-18, 14-21, 21-14 in a women's singles semi-final of the India Open World Superseries badminton championships here on Saturday.
India's Olympic silver medallist PV Sindhu defeated South Korean second seed Sung ji Hyun 21-18, 14-21, 21-14 in a women's singles semi-final of the India Open World Superseries badminton championships here on Saturday.