|Born||February 28, 1994|
Dalian, Liaoning, China
|Height||1.83 m (6 ft 0 in)|
|Weight||70 kg (154 lb)|
|Career record||148 win, 59 losses|
|Highest ranking||4 (2 March 2017)|
Sun Yu (Chinese: 孙瑜; pinyin: Sūn Yú) is a badminton player from China. She was a part of the Chinese winning team for the 2014 and 2016 Uber Cup.
After a long struggle from serious injury problems, she officially announced her retirement from the national team on 16 August 2018, and from the international badminton circuit in 2019, at a very young age of 25. The last tournament she played was the 2017 World Championships where she ended her campaign as quarter-finalist.
|2012||Chiba Port Arena, Chiba, Japan||Nozomi Okuhara||10–21, 20–22|
|2011||Babu Banarasi Das Indoor Stadium, Lucknow, India||Shen Yaying||21–8, 21–13|
The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF). BWF Superseries has two level such as Superseries and Superseries Premier. A season of Superseries features twelve tournaments around the world, which introduced since 2011, with successful players invited to the Superseries Finals held at the year end.
|2016||China Open||P. V. Sindhu||11–21, 21–17, 11–21||Runner-up|
|2016||Japan Open||He Bingjiao||14–21, 21–7, 18–21||Runner-up|
|2016||Australian Open||Saina Nehwal||21–11, 14–21, 19–21||Runner-up|
|2016||Singapore Open||Ratchanok Intanon||21–18, 11–21, 14–21||Runner-up|
|2015||Singapore Open||Tai Tzu-ying||21–13, 19–21, 22–20||Winner|
The BWF Grand Prix has two levels, the BWF Grand Prix and Grand Prix Gold. It is a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) since 2007.
|2016||China Masters||Li Xuerui||16–21, 21–19, 6–21||Runner-up|
|2016||Thailand Masters||Ratchanok Intanon||19–21, 21–18, 17–21||Runner-up|
|2015||Korea Masters||Sayaka Sato||20–22, 19–21||Runner-up|
|2015||Swiss Open||Busanan Ongbumrungpan||21–16, 21–12||Winner|
|2014||Bitburger Open||He Bingjiao||16–21, 21–15, 21–12||Winner|
|2014||Swiss Open||Wang Yihan||23–21, 9–21, 11–21||Runner-up|
|2012||Macau Open||Busanan Ongbumrungpan||21–19, 21–8||Winner|
Record against year-end Finals finalists, World Championships semi-finalists, and Olympic quarter-finalists.