![2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 19, 2019 Hong Kong's Yeung Ming Nok (L) and Chang Tak Ching in action during their men's doubles first round 2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 19, 2019 Hong Kong's Yeung Ming Nok (L) and Chang Tak Ching in action during their men's doubles first round](https://c8.alamy.com/comp/2EEWCET/2019-badminton-world-championships-st-jakobshalle-basel-basel-switzerland-august-19-2019-hong-kongs-yeung-ming-nok-l-and-chang-tak-ching-in-action-during-their-mens-doubles-first-round-match-against-taiwans-lin-shang-kai-and-tseng-min-hao-reutersarnd-wiegmann-2EEWCET.jpg)
2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 19, 2019 Hong Kong's Yeung Ming Nok (L) and Chang Tak Ching in action during their men's doubles first round
![Basel, Switzerland. 21st Aug, 2019. Chou Tien Chen of Chinese Taipei during the BWF World Badminton Championships 2019, Men's Singles Round at the St. Jakobshalle in Basel, Switzerland, on August 21, 2019. Basel, Switzerland. 21st Aug, 2019. Chou Tien Chen of Chinese Taipei during the BWF World Badminton Championships 2019, Men's Singles Round at the St. Jakobshalle in Basel, Switzerland, on August 21, 2019.](https://c8.alamy.com/comp/WARXTR/basel-switzerland-21st-aug-2019-chou-tien-chen-of-chinese-taipei-during-the-bwf-world-badminton-championships-2019-mens-singles-round-at-the-st-jakobshalle-in-basel-switzerland-on-august-21-2019-credit-enrico-calderoniaflo-sportalamy-live-news-WARXTR.jpg)
Basel, Switzerland. 21st Aug, 2019. Chou Tien Chen of Chinese Taipei during the BWF World Badminton Championships 2019, Men's Singles Round at the St. Jakobshalle in Basel, Switzerland, on August 21, 2019.
![2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 20, 2019 England's Sean Vendy and Ben Lane in action during their first round men's doubles match against Indonesia's Berry 2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 20, 2019 England's Sean Vendy and Ben Lane in action during their first round men's doubles match against Indonesia's Berry](https://l450v.alamy.com/450v/2ckj1eh/2019-badminton-world-championships-st-jakobshalle-basel-basel-switzerland-august-20-2019-englands-sean-vendy-and-ben-lane-in-action-during-their-first-round-mens-doubles-match-against-indonesias-berry-angriawan-and-hardianto-hardianto-reutersarnd-wiegmann-2ckj1eh.jpg)
2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 20, 2019 England's Sean Vendy and Ben Lane in action during their first round men's doubles match against Indonesia's Berry
![Mini Switzerland Flag Stick On The White Shuttlecock On The Grey Background And Out Focus Badminton Racket. Concept Of Badminton Sport. Stock Photo, Picture And Royalty Free Image. Image 116422321. Mini Switzerland Flag Stick On The White Shuttlecock On The Grey Background And Out Focus Badminton Racket. Concept Of Badminton Sport. Stock Photo, Picture And Royalty Free Image. Image 116422321.](https://previews.123rf.com/images/auuhoo/auuhoo1901/auuhoo190100567/116422321-mini-switzerland-flag-stick-on-the-white-shuttlecock-on-the-grey-background-and-out-focus-badminton-.jpg)
Mini Switzerland Flag Stick On The White Shuttlecock On The Grey Background And Out Focus Badminton Racket. Concept Of Badminton Sport. Stock Photo, Picture And Royalty Free Image. Image 116422321.
![2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 20, 2019 Denmark's Niclas Nohr and Sara Thygesen in action during their first round mixed doubles match against Hong Kong's 2019 Badminton World Championships - St. Jakobshalle Basel, Basel, Switzerland - August 20, 2019 Denmark's Niclas Nohr and Sara Thygesen in action during their first round mixed doubles match against Hong Kong's](https://c8.alamy.com/comp/2CKHENT/2019-badminton-world-championships-st-jakobshalle-basel-basel-switzerland-august-20-2019-denmarks-niclas-nohr-and-sara-thygesen-in-action-during-their-first-round-mixed-doubles-match-against-hong-kongs-tang-chun-man-and-ng-wing-yung-reutersarnd-wiegmann-2CKHENT.jpg)