In the Indonesian Open Super-series Badminton tournament, Indian shuttler HS Prannoy, the one who defeated Olympic Gold Medalist Chen long and the top seed Lee Chong Wei, lost his semi-final match today. In a hard fought game, Prannoy lost to unseeded Kazumasa Sakai of Japan, 21-17, 26-28, 18-21.The lone Indian remaining, Kidambi Srikanth will play his semi final match in a short while from now. Srikanth will take on current world number one Son Wan Ho of South Korea.