HSBC BWF World Tour Finals | Day 4: Ahsan/Setiawan (INA) [3] vs.Choi/Seo (KOR)   

https://www.youtube.com/watch?v=nxFa0l_7w_4

HSBC BWF World Tour Finals | Day 4: An Se Young (KOR) [4] vs.Tai Tzu Ying (TPE) [2]   

https://www.youtube.com/watch?v=Ak02zLSIROk

HSBC BWF World Tour Finals | Day 4: Anders Antonsen (DEN) [2] vs. Wang Tzu Wei (TPE) [4]   

https://www.youtube.com/watch?v=Yo5J2rl2ceM

HSBC BWF World Tour Finals | Day 4: Carolina Marin (ESP) [1] vs. Pornpawee Chochuwong (THA)   

https://www.youtube.com/watch?v=vfzkc3lFTdM

HSBC BWF World Tour Finals | Day 4: Kititharakul/Prajongjai (THA) vs. Kim/Kong (KOR) [2]   

https://www.youtube.com/watch?v=cQoaVM6Ur2Q

HSBC BWF World Tour Finals | Day 4: Lee/Shin (KOR) [3] vs. Chow/Lee (MAS)   

https://www.youtube.com/watch?v=vmI6QsonIDk

HSBC BWF World Tour Finals | Day 4: Lee/Wang (TPE) [1] vs. Lane/Vendy (ENG)   

https://www.youtube.com/watch?v=jJoBh28CHkU

HSBC BWF World Tour Finals | Day 4: Puavaranukroh/Taerattanachai (THA) vs. Gicquel/Delrue (FRA)   

https://www.youtube.com/watch?v=b4OXLU9EJL8

HSBC BWF World Tour Finals | Day 4: Seo/Chae (KOR) vs. Goh/Lai (MAS)   

https://www.youtube.com/watch?v=XKKG07RokyQ

HSBC BWF World Tour Finals | Day 4: Viktor Axelsen (DEN) [1] vs. Chou Tien Chen (TPE) [3]   

https://www.youtube.com/watch?v=97gld2TREtE