Macau: Defending champion PV Sindhu entered the women’s singles semi-finals of the Macau Open Grand Prix Gold after a tough three-game battle against China’s Chen Yufei at the Tap Seac Multisport Pavilion yesterday.

However, it was the end of the road for male Indian shuttlers as both HS Prannoy and B Sai Praneeth bowed out of the tournament at the quarter-final stage.