P V Sindhu advanced to the second round after her opponent Li Yvonne Li of Germany retired after the first game.
A weak return from Prannoy was disposed off quickly as Ka Long lead 17-8. Prannoy tried to up the pace only to falter at the net.
H S Prannoy, who won a bronze medal in the singles at the Asian Games, has decided to switch allegiance to Tamil Nadu from Kerala.
The CM expressed hope that budding athletes and sportspersons in the state can take inspiration from his achievement and adopt the same attitude of hard work and dedication shown by the Indian shuttler.
Bornil Aakash Changmai became only the second Indian shuttler to win a gold medal in the Under-15 boys' singles category.
P V Sindhu and Aakarshi Kashyap advanced to the women's singles second round at the Denmark Open Super 750 badminton tournament.
In the men's doubles, Satwiksairaj Rankireddy and Chirag Shetty maintained their world number two ranking, although they lost in the quarter-finals of the World Championships going down to Kim Astrup-Anders Rasmussen.
Kidambi Srikanth progressed to the men's singles second round with a stunning win over Chinese Taipei's Chou Tien Chen.
P V Sindhu and H S Prannoy sailed into the quarter-finals of the women's and men's singles badminton event with easy victories at the Asian Games.
India's star shuttler H S Prannoy doesn't want to think about Paris right now and is instead focussing on "short-term targets" like breaking into the world's top three.
H S Prannoy lost a three-game thriller to China's Weng Hong Yang in the men's singles final.
By securing a place in the semfinals, Haseena Sunil Kumar Prannoy became the first Indian in 41 years to book a badminton medal in the men's singles at the Asian Games.
Lakshya Sen will take on Kidambi Srikanth in an all-Indian second round clash.
P V Sindhu, H S Prannoy and Kidambi Srikanth booked their places in the quarter-finals of the Malaysia Masters Super 500 tournament.
This is H S Prannoy's first final of the season and second since the runner-up finish at the Swiss Open last year.
Satwiksairaj Rankireddy and Chirag Shetty assured India of a men's doubles medal at the Badminton Asia Championships after 52 years after making it to the semi-finals in Dubai.
Two-time Olympic medallist and fourth seed PV Sindhu made a positive start to her title defence on Wednesday, beating Jenjira Stadelmann of Switzerland 21-9, 21-16 in a lopsided opening round women's singles match.
The world No. 6 Indian duo will next face Danish pair of Jeppe Bay and Lasse Molhede later on Friday.
Lakshya Sen's woeful run continued as he made a first round exit
It is the second semifinal appearance for world number 23 Prannoy at the Indonesia event.
London Olympics bronze medallist Saina Nehwal, on the other hand, moved one place to 31st.
London Olympics bronze medallist Saina Nehwal made another first-round exit, losing 15-21, 8-21 to Thailand's fourth seed Busanan Ongbamrungphan in the women's singles event.
Double Olympic medallist PV Sindhu, who hasn't played any tournament since the Birmingham Games due to an ankle injury, is now world number five after moving up a spot.
In the mixed doubles, the Indian duo of Ishaan Bhatnagar and Tanisha Crasto lost 13-21, 12-21 to the Chinese pair of Feng Yan Zhe and Huang Dong Ping in the first round.
H S Prannoy stunned two-time defending champion Viktor Axelsen of Denmark in a thrilling 68-minute quarter-final to ensure a medal for India.
P V Sindhu and H S Prannoy advanced to the semi-finals of the Malaysia Masters Super 500 tournament.
H S Prannoy signed off with a bronze -- India's first medal in men's singles at the Asian Games in 41 years,.
Lakshya Sen and Saina Nehwal made impressive starts at the Indonesia Masters Super 500 badminton tournament, advancing to the second round of men's and women's singles respectively with contrasting victories in Jakarta on Wednesday.
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.
H S Prannoy went down fighting in the men's singles quarter-finals against world championships bronze medallist Chou Tien Chen of Chinese Taipei, bringing down the curtains on India's campaign at the Japan Open in Osaka on Friday.
Double Olympic medallist PV Sindhu's gallant fight ended in agony as India made a dismal start to their Sudirman Cup campaign, going down to the formidable Chinese Taipei in the opening round in Suzhou on Sunday.
India has entered the final of the Thomas Cup for the first time since the tournament began 73 years back.
Lakshya Sen dished out a badminton masterpiece to notch up his second BWF Super 500 title with a straight-game win over Li Shi Feng of China in the final.
Satwiksairaj Rankireddy and Chirag Shetty went down fighting to Olympic champions Lee Yang and Wang Chi-Lan of Chinese Taipei at the Japan Open.
Sen won his second round contest 21-17, 21-10, taking 72 minutes to complete the formality.
H S Prannoy stunned World No 10 Kanta Tsuneyama while ace Indian women shuttlers PV Sindhu and Saina Nehwal also sailed into the second round of the Malaysia Masters, in Kuala Lumpur, on Wednesday. World Championships bronze-medallist B Sai Praneeth and the seasoned Kidambi Srikanth, though, bowed out of the men's singles events.
Prannoy will next face world number one and Olympic champion Viktor Axelsen on Friday.
H S Prannoy dished out another splendid show to progress to the quarter-finals with a thrilling win over Indonesia's Chico Aura Dwi Wardoyo.
The Indian men's team is searching for its maiden medal at the tournament. No Indian men's team has ever reached the semi-finals of the Thomas Cup.
Interestingly, this was Prannoy's first-ever win against Sen in three head-to-had meetings so far.