India's rising shuttler PV Sindhu will play her semi-final match of the Macau Open Badminton tournament today.She will take on China's Qin Ching.In the Women's Singles quarterfinals yesterday, Sindhu, who is the top seed in the tournament, defeated Hong Kong's fifth seed, Tsz Ka Chan, 21-17, 21-12, while unseeded Ching beat her sixth placed compatriot, Xuan Deng, 21-16, 15-21, 21-16.Sindhu is the only Indian left in this competition.