World Championships bronze medallist B Sai Praneeth on Monday announced his retirement from international badminton, bringing down curtains on a successful career during which he won the Singapore Open and also represented India at the Tokyo Olympics.
He will next face sixth seed Li Shi Feng of China in the last-eight round.
Sindhu battled hard before going down to Akane Yamaguchi 18-21, 15-21.
World number 14 Kidambi Srikanth has also withdrawn from the tournament and is in quarantine due to his close contact with Sai Praneeth, BWF said. Srikanth had returned a negative result on Monday.
In the mixed doubles event, Satwiksairak Rankreddy and Ashwini Ponnappa started their campaign on a winning note. The duo beat the German combine of Marvin Seidel and Linda Efler in straight games 21-14, 31-19.
Indian shuttler B Sai Praneeth sailed into the semi-finals of the of the $ 120000 Thailand Grand Prix Gold after registering a straight-game win over local player Kantaphon Wangcharoen in Bangkok on Friday.
B Sai Praneeth went down fighting to second seed Jonatan Christie of Indonesia in the men's singles semi-finals of the New Zealand Open badminton in Auckland on Saturday.
Chess champion Koneru Humpy has been nominated for the prestigious Rajiv Gandhi Khel Ratna award
Saina squandered a game advantage to lose 21-16, 11-21, 14-21 against Takahashi
With the two teams locked 2-2 in the overall tie after the first the three matches, it was left to their respective mixed doubles pairs to push them ahead.
Olympic silver medallist P V Sindhu and B Sai Praneeth moved into the quarter-finals of Japan Open badminton tournament after registering contrasting wins but it was curtains for H S Prannoy.
Summary of sports events and persons who made news on Tuesday.
Three-time champion Lee Chong Wei was sensationally beaten by India's B Sai Praneeth in the first round of the All-England Championships on Wednesday, putting a firm dent into his preparations ahead of the Rio Olympics . The Malaysian second seed was beaten 24-22 22-20, which ended a promising few months where he had won his last four events. "I can't believe I lost in the first round," Lee told reporters. "I had pressure to win but I made mistakes and I'm shocked at how well he played. "This is a real learning curve for me." Lee, the former world number one, was playing his first All-England since 2014 following his eight-month drug suspension ended last year. Praneeth, however, clawed his way back from 11-3 and 15-7 deficits in the first game to take control of the match and hailed the win as his best result. "It is a big shock for me too and after the last rally I cannot believe that I won," said Praneeth, who set up a last 16 clash with Denmark's Hans-Kristian Vittinghus.
Our current players just need to develop a bit more physically: Saina Nehwal
H S Prannoy had things his way as he beat Denmark's Hans-Kristian Vittinghus in straight games to progress to the men's singles quarter-finals at the French Open Super Series badminton tournament, in Paris, on Friday.
New Delhi has been chosen as the host city of the next Badminton World Championships in August 2026, the sport's global governing body BWF announced on Monday.
India's challenge at the Japan Open ended with Sai Praneeth's losing to top seed and home hero Kento Momota in the semi-finals, in Tokyo, on Saturday. The Indian lost 18-21, 12-21 in 45 minutes.
Harshit Aggarwal defeated Mongolia's Batdavaa Munkhbat 21-15, 21-13 to be pitted against Japan's third seed Kodai Naraoka in the third round.
Ajay Jayaram, who skipped the ongoing Korea Open, slipped a place to be at 17th.
Playing his first final in almost two years, world No. 22 Praneeth lost 21-19, 18-21, 12-21 to the Chinese in the summit clash, which lasted 68 minutes.
It was a day of mixed results for India as B Sai Praneeth sailed into the final with a straight-game win but Olympic medallist Saina Nehwal's campaign ended in the semi-final of the $120000 Thailand Grand Prix Gold badminton tournament in Bangkok on Saturday.
Earlier this month, Sindhu had attained her career-best world number two ranking after clinching her maiden India Open Super Series title.
Sourabh Verma and Ajay Jayram also entered the second round
Indian shuttler B Sai Praneeth lifted his maiden Grand Prix gold title by posting a come-from-behind victory over Indonesian Jonatan Christie in the men's singles final of the a4 1,20,000 Thailand Open in Bangkok on Sunday.
India made a resounding start to their campaign at the Swiss Open Grand Prix Gold with four Indian shuttlers advancing to the second round of the men's singles competition, in Basel, on Wednesday.
Indian shuttler Sai Praneeth failed to make it to the main draw of the Li Ning China Masters. He went down fighting to Huan Gao of China in the qualification round of the men's singles at Changzhou on Tuesday. Huan will take on London Olympics quarter-finalist and Commonwealth Games bronze-medallist P Kashyap of India on Wednesday.
B Sai Praneeth became the first Indian male shuttler in 36 years to secure a medal in the BWF World Championships after a straight-game victory over Indonesia's Jonatan Christie.
Top seed K Srikanth suffered a straight-games defeat, but three other Indians, including Ajay Jayaram and H S Prannoy, advanced to the second round of the US $120,000 Macau Open Grand Prix Gold on Tuesday.
Rising shuttlers Sai Praneeth, P C Thulasi and Arundhati Pantawane qualified for the main draw of the Singapore Super Series after winning their respective qualifying round matches at the Singapore Indoor stadium on Tuesday.
It was a day of mixed fortunes for India's badminton players at the $120,000 US Open Grand Prix Gold tournament as Sai Praneeth sneaked into the quarter-finals after a hard-earned victory while compatriots Ajay Jayaram and R M V Gurusaidutt lost their respective men's singles matches.
'Coaches have been trying to create match situations like when it is 18-all or 19-all. I am focusing on how I have to play and win those moments, so I hope it will help.'
India's H S Prannoy faced stiff resistance before prevailing against local hero Daren Liew to advance to the second round of the Malaysia Open, in Kuala Lumpur, on Tuesday.
World champion PV Sindhu made an early exit from the China Open but B Sai Praneeth kept the Indian flag fluttering with a hard-fought straight-game win to reach the men's singles quarter-finals.
India's up-and-coming shuttler Sai Praneeth is confident he can compete with the best in the business and emulate compatriots Parupalli Kashyap and K Srikanth in winning a Grand Prix Gold title.
It was yet another forgettable outing in Tokyo for Praneeth, following his struggles at last year's Olympic Games where he participated without a proper coach or physio to eventually bow out early.
P V Sindhu secured her fifth World Championships medal following a stunning comeback while B Sai Praneeth became the first Indian male shuttler in 36 years to grab a podium place in badminton's prestigious event, in Basel, on Friday.
Indian shuttlers B Sai Praneeth and Sameer Verma lived upto their billing and registered straight game victories to progress to the quarterfinals of the men's singles event at the Australian Open in Sydney, on Thursday.
Sindhu dished out a compact game to outwit Sayaka 21-17, 21-16 in a second round match on Thursday to set up a clash with seventh seeded Chinese He Bingjiao.
Pusarla Sindhu romped into the final of the World Badminton Championships, trouncing China's Chen Yu Fei 21-7, 21-14 in semi-finals, in Basel, on Saturday.
Two-time silver medallist P V Sindhu produced yet another commanding performance as she demolished Beiwen Zhang of United States in straight games to advance to the quarter-finals of the BWF Badminton World Championships.