Lee Hyun-il is a former badminton player from South Korea. He is a former World and Asian Championships bronze medalist, and was part of South Korean team that won the 2003 Sudirman Cup as well the gold medals at the 2002 and 2014 Asian Games.
The Sudirman Cup is an international badminton mixed team competition contested by member countries of the Badminton World Federation (BWF), the sport's global governing body. The championship has been awarded every two years since the inaugural tournament in 1989. It used to be held at the same venue for the World Championships in the same year until the International Badminton Federation decided to split the two tournaments starting from 2003. There are five matches in every Sudirman Cup tie which consists of men and women's singles, men and women's doubles and mixed doubles. The cup is named after Dick Sudirman, a former Indonesian badminton player and the founder of the Badminton Association of Indonesia (PBSI). The current champion is China, which won its 12th title at the 2021 tournament in Finland.
The Badminton World Federation (BWF) is the international governing body for the sport of badminton recognised by the International Olympic Committee (IOC). It was founded in 1934 as the International Badminton Federation (IBF) with nine member nations. In 1981 the IBF merged with the World Badminton Federation, and on 24 September 2006, at the Extraordinary General Meeting in Madrid, the name of the organization was changed to Badminton World Federation (BWF).
Rafael Candra Wijaya is a retired Indonesian badminton player.
The European Badminton Championships is a tournament organized by the Badminton Europe (BE). The first of these competitions was held in 1968. The competition was held once every two years to determine the best badminton players in Europe. European Mixed Team Badminton Championships usually started prior to the individual championships until it was split in 2009. From 2017 on the European badminton championship is held annually except for the year with European Games. Since 2008, it is being graded as a Grand Prix Gold tournament by the Badminton World Federation.
The Badminton Asia Championships is a tournament organized by governing body Badminton Asia to crown the best badminton players in Asia.
The BWF World Junior Championships is a tournament organized by the Badminton World Federation (BWF) to crown the best junior badminton players (under-19) in the world. The championships is held annually and consists of two separate competitions: a mixed team championships followed by an individual championships.
Hans-Kristian Solberg Vittinghus is a Danish badminton player. He was a member of the winning Denmark team at the 2016 Thomas Cup in Kunshan, China.
The BWF World Championships, formerly known as IBF World Championships, and also known as the World Badminton Championships, is a badminton tournament sanctioned by Badminton World Federation (BWF). The tournament is one of the most prestigious in badminton, offering the most ranking points, together with the Summer Olympics badminton tournaments which was first introduced in 1992. The winners of this tournament are also crowned as "World Champions" of the sport, and are awarded a gold medal.
Zheng Siwei is a Chinese badminton player specializing in doubles. Zheng is three times World Champion and Asian games gold medalists in the mixed doubles with his current partner Huang Yaqiong. He also helped the national team clinch the 2018 Thomas and 2019 Sudirman Cup.
Jia Yifan is a Chinese badminton player. She won gold medals at the 2017, 2021, 2022 World Championships, 2018 Asian Games and at the 2019 Asian Championships.
The Para-Badminton World Championships is an individual bi-annual event organized by the BWF. The highest ranked para-badminton players compete in six Sport Classes in five categories. The championships was organized under Para Badminton World Federation (PBWF) before it decided to join with BWF in June 2011.
The Giraldilla International is the name of an international badminton tournament, which is organized as an open championship of Cuba. The competition is held annually since 2000 and is now a young supraregional Badminton Championship. The organizer was the Cuban Badminton Association in cooperation with the Badminton Pan Am continental federation.
The Carebaco International is an international badminton tournament of the "Caribbean Regional Badminton Confederation" (Carebaco). Until 1999 the tournament was a closed event eligible only for Carebaco members, but to gain BWF World Ranking points since 1999 the Carebaco International tournament became a level 4 open individual event, now part of the BWF Future Series.
The 2019 BWF World Championships was a badminton tournament which was held from 19 to 25 August 2019 at St. Jakobshalle in Basel, Switzerland.
The 2019 Sudirman Cup was the 16th edition of the Sudirman Cup, the biennial international badminton championship contested by the mixed national teams of the member associations of Badminton World Federation (BWF), since its inception in 1989. The tournament was played in Nanning, China, between 19 and 26 May 2019. Korea is the defending champion.
The 2019 African Badminton Championships was the continental badminton championships to crown the best players and teams across Africa. The tournament was held at the Alfred Diete-Spiff Centre in Port Harcourt, Nigeria, from 22–28 April.
The 2019 BWF Para-Badminton World Championships was held from 20 to 25 August 2019 in Basel, Switzerland.
The 2022 BWF World Championships was a badminton tournament which was held from 22 to 28 August 2022 at Tokyo Metropolitan Gymnasium in Tokyo, Japan.
The 2021 Sudirman Cup was the 17th edition of the Sudirman Cup, the biennial international badminton championship contested by the mixed national teams of the member associations of Badminton World Federation (BWF), since its inception in 1989. The tournament was played in Vantaa, Finland, between 26 September and 3 October 2021. China were the defending champions. They successfully defended their title, lifting the trophy for a record-extending 12th time.
2021 BWF World Senior Championships 
