Sindhu had beaten world number 18 Zhang in the Malaysian Open quarter-finals in May this year but the Chinese avenged that defeat and also made the lifetime win-loss record to 3-2 against the Indian.
Former champion PV Sindhu progressed to the women's singles second round but Lakshya Sen went down fighting to world number one Viktor Axelsen at the Singapore Open Super 750 badminton tournament in Singapore on Wednesday.
Sindhu, Lakshya win openers; Sai Praneeth loses in US Open
Indian mixed doubles pair of Dhruv Kapila and Tanisha Crasto suffered a straight game loss to Hong Kong's fifth-seeded duo of Tang Chun Man and Tse Ying Suet in the quarterfinals of the Badminton Asia Championships in Ningbo, China, on Friday.
'An unforgettable moment meeting Tim Cook on keynote day at Apple Cupertino! Thank you for having me, Tim. It was a pleasure to see the stunning Apple Park and to meet you! I will gladly take you up on the offer to play badminton when you visit India next.'
The Indian ace has previously won a silver medal in the 2016 Rio Games and a bronze in the Tokyo edition.
India's double Olympic medallist superstar PV Sindhu reached the quarter-finals of the Denmark Open Super 1000 tournament in Odense on Thursday after three hard-fought games against her opponent from Thailand.
A third straight Olympics medal eluded P V Sindhu after a shock exit from the Paris Games following a straight-games defeat to China's world No. 6 He Bingjiao in the women's singles badminton pre-quarter-finals in Paris on Thursday.
Sindhu beat the Thai 21-23, 21-13, 21-18 after a tough contest.
PV Sindhu cruised into the women's singles final with a dominating straight-game win over fellow Indian Unnati Hooda in the semis.
Two-time Olympic medallist PV Sindhu and HS Prannoy have been handed relatively easy groups for the Paris Games, which begin on July 26.
PV Sindhu shared her happiness on winning second consecutive silver at the BWF World Championships.
Sindhu posted this cute picture with her nephew saying, "I used to just be the cool sister . Now Im also the cool aunt. #nephew#cutiepie#babyboy#"
B Sumeeth Reddy and Ashwini Ponnappa, however, suffered a 21-23, 21-13, 12-21 loss against Korean pair of Song hyun Cho and Lee Jung Hyun in their mixed doubles opening round.
Sindhu took 38 minutes to prevail over her recent nemesis from Indonesia 21-19, 21-15
India's badminton ace, pulled out her A-game while interacting with fans on an Instagram Live event on National Sports Day.
The world No. 6 Indian duo will next face Danish pair of Jeppe Bay and Lasse Molhede later on Friday.
The note, posted on her Twitter handle, took her fans by surprise but that was only one part of the whole message she was trying to make.
'In general, I needed a short break from sports because I had worked extremely hard for the Paralympics. I was happy with my performance, but not winning a medal left me a little disappointed. I channelled my energy into other things... overall, the past year has been wonderful in its own way.'
'Always special to win in Singapore. Time for a much needed breather before the big one in Birmingham. Love and light.'
Given the Indian duo's struggles with fitness and injury over the last few weeks, this was a commendable win.
In other India-related results, it was curtains for Ashmita Chaliha, who lost 17-21, 16-21 to Indonesia's world no. 7 Gregoria Mariska Tunjung in 35 minutes. Both teams had received a bye in their opening match.
PV Sindhu produced another impressive show as she rallied to a three-game win over USA's Beiwen Zhang to advance to the women's singles quarterfinals
It's high time we took fashion lessons from her.
Lakshya Sen progressed to the quarter-finals of the China Masters Super 750 badminton tournament with a straight-games win, but two-time Olympics medallist PV Sindhu's campaign ended in the second round in Shenzhen, China, on Thursday.
PV Sindhu stormed into the pre-quarterfinals of the Olympic Games' women's singles competition
PV Sindhu eked out a three-game win over world number 1 Akane Yamaguchi of Japan
Parupalli Kashyap entered the quarterfinals after top seed and Olympic champion Axelsen gave a walkover.
'A bit sad that missed gold, but they tried hard'
It was the meeting of two superstars as World champion PV Sindhu caught up with Tamil movie superstar Kamal Haasan in Chennai on Thursday.
PV Sindhu fell to a crushing loss in the final of the Madrid Spain Masters Super 300 tournament.
Sindhu celebrated her 26th birthday and her nephew Aaryan's 3rd birthday.
Sindhu, Sen look to regain lost touch in Canada Open
Tanvi, Unnati and Bhargav Ram-Viswa Tej to lead strong Indian line-up in BWF World Junior Championships
After a string of disappointing results, PV Sindhu parted ways with coach Park Tae Sang
The double bronze medallist at claimed a 21-8, 15-21, 21-16 over second seed Yamaguchi in a thrilling semi-final contest
PV Sindhu turned 25 on Sunday as wishes poured in for her across the globe.
While Sindhu struggled to get winners, Young kept varying the pace and sending everything back.
Lakshya Sen, Malvika Bansod make first-round exits at Denmark Open