Double Olympics medallist PV Sindhu, fresh from her Japan Open triumph, crashed out of the China Open after losing to Olympic champion Chen Yufei in a hard-fought pre-quarterfinal match that went to three games.
PV Sindhu survived a tough three-game battle against 18-year-old Unnati Hooda to reach the China Open second round, while youngster Ayush Shetty registered a sensational upset over World No. 11 Alwi Farhan in Changzhou on Wednesday
