Ou Xuanyi
Ou Xuanyi is a Chinese badminton player.
Career summary
Ou made his debut in the international tournament by competing at the 2013 China Masters. In 2017, he clinched his first international title by winning the mixed doubles title at the Indonesia International Series tournament partnered with Liu Lin.Ou started the 2018 season by competed at the Lingshui China Masters, and finished as the semifinalist in the mixed doubles event partnered with Chen Lu. He then won the men's doubles title at the U.S. Open teamed-up with Ren Xiangyu, also the runner-up at the Singapore Open. Together with Feng Xueying, he won the mixed doubles title at the Syed Modi International a Super 300 BWF tournament.
Achievements
BWF World Tour (4 titles, 2 runners-up)
The BWF World Tour, announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments, sanctioned by Badminton World Federation. The BWF World Tour are divided into six levels, namely World Tour Finals, Super 1000, Super 750, Super 500, Super 300, and the BWF Tour Super 100.Men's doubles
| Year | Tournament | Level | Partner | Opponent | Score | Result |
| 2019 | Indonesia Masters | Super 100 |  Zhang Nan |  Akira Koga Taichi Saito | 11–21, 21–10, 22–20 | Winner |
| 2019 | Akita Masters | Super 100 | Zhang Nan | Akira Koga Taichi Saito | 21–14, 21–19 | Winner |
| 2019 | Lingshui China Masters | Super 100 | Ren Xiangyu |  Lee Jhe-huei Yang Po-hsuan | 17–21, 16–21 | Runner-up |
| 2018 | Singapore Open | Super 500 | Ren Xiangyu |  Mohammad Ahsan Hendra Setiawan | 13–21, 19–21 | Runner-up |
| 2018 | U.S. Open | Super 300 | Ren Xiangyu |  Kang Min-hyuk Kim Won-ho | 16–21, 21–16, 21–17 | Winner |
Mixed doubles
| Year | Tournament | Level | Partner | Opponent | Score | Result |
| 2018 | Syed Modi International | Super 300 | Feng Xueying | Rinov Rivaldy Pitha Haningtyas Mentari | 22–20, 21–10 | Winner |
BWF International Challenge/Series (2 titles)
Men's doubles| Year | Tournament | Partner | Opponent | Score | Result |
| 2019 | Belarus International | Zhang Nan |  Matthew Clare Max Flynn | 21–15, 21–15 | Winner |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2017 | Indonesia International | Liu Lin | Lukhi Apri Nugroho Ririn Amelia | 22–20, 21–11 | Winner |