Zhang had a lead of 11-7 against Sindhu in the first game and over a course of multiple errors the Indian got defeated 21-13 in the first game.
Sindhu then made a comeback in the second game after an initial lead of 12-8 and won comprehensively with a score of 21-10.
In the decider game, Sindhu was all over Zhang, taking the lead of 11-7 with cross-court service and playing mostly on the nets. She won it 21-14 and moved to the quarter-final.
Earlier in men’s singles, Kidambi Srikanth lost to Lu Guang Zu of China with the scoreline of 21-19, 12-21, 20-22.
IANS