In a dramatic turn of events, Indian shuttler P Kashyap edged past Ajay Jayaram to qualify for the London Olympics after Chen Jin of China gave him a walkover in the quarter-finals of the Indian Open Super Series because of a wrist injury, in New Delhi on Friday.
China's Chen Jin went one better than last year to lift the men's singles world badminton title on Sunday, subduing Indonesia's Taufik Hidayat 21-13, 21-15 in the final.
Chen Jin has set his sights on dethroning compatriot Lin Dan as China's number one player.
World champion Chen Jin of China exited the All England badminton championships on Thursday when he was beaten 21-18, 22-20 in the second round by unseeded German Marc Zwiebler.
Indian shuttler Ajay Jayaram took to social media to announce his retirement.
Shuttler Parupalli Kashyap talks to T S Sudhir about his qualification for the London Olympics and his preparations for it.
China's Lin Dan survived a big fright before claiming his place in Sunday's World badminton championship final, where he will meet old foe and arch-rival Lee Chong Wei.
China's Olympic badminton champion Lin Dan was subjected to boos and jeers on Sunday after the sport's golden boy was forced to withdraw from the Singapore Open final due to illness.
Olympic champion Lin Dan on Sunday became the first badminton player to clinch a hat-trick of world titles, beating fellow Chinese Chen Jin in straight games in the finals of the mega-event at the Gachibowli stadium in Hyderabad.
China's crown at the All England championships in Birmingham slipped at the weekend when they ended with just two of the five titles, their most modest showing since 2002.