Top seed and 2018 winner Shi Yu Qi of China dispatched Indonesia's Chico Aura Dwi Wardoyo 21-13, 21-8 while compatriot Li Shi Feng, world number six, came from behind to beat Canadian Brian Yang 21-11, 18-21, 21-16.
This is the first time that Sindhu has lost to a fellow Indian in an international event in seven years.
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.
Sindhu assured herself of a medal in the Double Olympic medallist P V Sindhu eked out a thrilling win over China's He Bing Jiao to enter the singles semi-finals of the Badminton Asia Championships in Manila on Friday.
PV Sindhu had a below-par outing as Japan's Akene Yamaguchi beat the World Championship silver medallist 21-14, 21-9 in a thoroughly one-sided semi-final of the French Open Super Series, in Paris, on Saturday.
Sindhu has been off colour this year, struggling for form.
Double Olympic medalist PV Sindhu and promising shuttler Priyanshu Rajawat bowed out of the Badminton Asia Championships in the pre-quarterfinals, while mixed doubles pair of Dhruv Kapila and Tanisha Crasto advanced to the last eight
Sen has a 4-2 head-to-head record against his final opponent Li Shi Feng, the reigning All-England champion. Sen had defeated him recently at the Thailand Open.
Double Olympic medallist P V Sindhu made a winning start to the Badminton Asia Championships with a straight-game win over Ester Nurumi Wardoyo of Indonesia in the women's singles while Lakshya Sen made an early exit from the men's singles draw in Ningbo, China, on Wednesday.
Saudi Arabia's Al-Ahli beat Japan's Kawasaki Frontale 2-0 to win the Asian Champions League Elite title for the first time at a raucous King Abdullah Sports City Stadium on Saturday.
'We were the best team in Asia at one point. Today, we are barely in the reckoning for the Davis Cup.' 'Players now, especially this decade, lack perseverance.'
The 24-year-old from Amalapuram expressed his gratitude to his partner for being there during this challenging time.
Tai, who has played with both knees in braces in Paris, had previously opened up about an issue with her left knee.
Srikanth made a good start in the second game, moving to 7-3 advantage but Lee once again turned the tables, jumping to 13-9 and kept his nose ahead to eventually shut the doors on the Indian.
Malvika Bansod continued her fine form as she cruised to her maiden Super 1000 quarterfinal after eking out a hard-fought victory against higher-ranked Kristy Gilmour in the China Open in Changzhou on Thursday.
Malvika Bansod pulled off a sensational straight-game victory over Paris Olympics bronze medallist Gregoria Mariska Tanjong of Indonesia in the women's singles opening round.
Kidambi Srikanth made a winning start but PV Sindhu and HS Prannoy were ousted
Sindhu stands on the brink of history as she pursues the gold medal in the upcoming Games, having won a silver and bronze in 2016 Rio and 2020 Tokyo edition respectively.
Srikanth, Prannoy enter pre-quarters; Aakarshi knocked out
Thailand's Kunlavut Vitidsarn and Korea's An Seyoung emerged men's and women's singles champions respectively at the India Open Super 750 tournament.
World champion Kunlavut Vitidsarn crashed out of the India Open Super 750 badminton tournament
PV Sindhu eked out a three-game win over world number 1 Akane Yamaguchi of Japan
There is nothing to be worried about as bilateral ties are robust with solid foundations. Both are on the same page on the economic and defence/security ties bilaterally and globally and that shall continue irrespective of change in political dispensation in either country, points out Dr Rajaram Panda.
Indian women shuttlers' progressed to their first-ever final at the Badminton Asia Team Championships after edging out two-time former champions Japan 3-2.
Sindhu, Sen look to regain lost touch in Canada Open
India's P V Sindhu took a firm step in her quest for Olympic gold in the women's singles badminton, easily disposing off the challenge from Japan's Akane Yamaguchi in the women's singles badminton quarter-final in Tokyo, on Friday, July 30, 2021.
Chief national badminton coach Pullela Gopichand on Monday singled out world number one doubles pair of Satwiksairaj Rankireddy and Chirag Shetty as favourites for an Olympic medal and said two-time medallist PV Sindhu too is on the right path and can deliver once again at the Paris Games.
As Kidambi Srikanth lost his second round match, India's campaign ended at the Singapore Open.
PV Sindhu and Lakshya Sen notched up contrasting wins to advance to the semifinals of the Canada Open
Set to return after an injury-induced break, two-time Olympic medallist PV Sindhu is aware the road to Paris will be "challenging" and she needs to be "smarter" in her pursuit of coveted gold medal in the French capital.
Sindhu, seeded third, was not at her usual best and trailed her Japanese opponent from the start in both the games.
Lakshya Sen upset World No 4 Loh Kean Yew of Singapore in the round of 32 match at the Malaysia Masters.
Lakshya Sen, returning from a break, suffered a first round exit, while Treesa Jolly and Gayatri Gopichand entered the pre-quarters of the Asia Badminton Championship.
Sindhu went down 15-21, 16-21 to the fourth seed
The core of the team remains the same with HS Prannoy, Lakshya Sen and Satwiksairaj Rankireddy and Chirag Shetty in good form and the Indian team would hope the rub of the green also goes their way when it begins campaign on Thursday.
Sindhu had been left in tears after an 'unfair' call by the umpires midway
India's two-time Olympic medallist P V Sindhu romped into the women's singles semi-finals of the Indonesia Masters Super 750 badminton tournament with an easy victory over Turkey's Neslihan Yigit, in Bali, on Friday.
With the main draw of the Asian Badminton Championships set to get underway from Wednesday, the struggling Indian shuttlers face an uphill task.
Sindhu goes down fighting in All England semisSindhu goes down fighting in All England semis
Olympic silver medallist P V Sindhu suffered another heart-wrenching defeat against World No 2 Akane Yamaguchi of Japan to finish as runner-up at the Dubai Super Series Final in Dubai on Sunday.