Spain's legendary badminton star, Carolina Marin, has officially called time on her illustrious career, announcing her retirement through a crisp and emotional social media post. Widely regarded as one of the most successful women's singles shuttlers in the history of the sport, Marin steps away from the court after a gruelling, years-long battle with recurrent knee injuries.
The 2016 Olympic gold medalist and three-time World Champion shared her decision with her fans on Thursday, expressing deep gratitude for the support she received throughout her phenomenal career.

"My path ends here. Thank you all, because you've also been part of it. In this new chapter, I will carry with me the values that have guided me so far, and I will try to give back to society everything it has given me over the years. It has been a wonderful journey," Marin wrote in her announcement.
Over her career, she endured multiple severe knee surgeries. Fans will distinctly remember the heartbreak of the 2024 Paris Olympics, where she was leading China's He Bingjiao in the semi-finals before tragically collapsing on the court in agony.
Earlier in February, Marin had opened up about undergoing a third surgery on her right knee and a first on her left knee. Reflecting on her physical struggles, she shared:
"If matches are battles, these are my war wounds. Every scar holds a lesson, but it also reminds of a hard time."
Despite pushing herself through gruelling plyometric sessions as recently as March 8 in an attempt to launch yet another comeback, the physical demands ultimately proved to be one too many. Seeking a better quality of life, the champion emphasised the importance of a pain-free existence.
"I have lived with pain for many years, now I seek happiness in something that may seem simple but to me means everything - living my day to day without pain in my knees," she explained.
Full List of Titles won by Carolina Marin in her career.
Gold: 2016 Rio
BWF World Championships - Women's Singles
Gold: 2014 (Copenhagen), 2015 (Jakarta), 2018 (Nanjing)
Silver: 2023 (Copenhagen)
European Championships - Women's Singles (8 titles)
Gold: 2014, 2016, 2017, 2018, 2021, 2022, 2023, 2024
European Junior Championships - Women's Singles
Silver: 2009
Gold: 2011
Gold: 2023 (Tarnów)
European Team Championships - Women's Team
Bronze: 2016, 2018
Silver: 2024
BWF World Junior Championships - Girls' Singles
Bronze: 2011
Major BWF World Tour / Super Series titles
(Selected big‑ticket wins; not an exhaustive list of all tournaments)
Winner: 2015, 2024
Winner: 2018, 201
Winner: 2018
Winner: 2015 (Super Series), plus multiple finals including 2019, 2022
Indonesia Masters / Indonesia Open
Runner‑up in several (2019, 2020, 2023), winner at Indonesia Open 2023 (Super 1000‑level)
Denmark Open / Japan Open / Swiss Open / Thailand Open
Multiple finals appearances; titles include 2018 Japan Open, 2021 Swiss Open, 2023 Orleans Masters, 2024 Swiss Open, plus 2020 Thailand Open I & II
BWF Grand Prix / Grand Prix Gold
London Grand Prix Gold - 2013 (winner)
Scottish Open - 2013 (winner)
Titles at Irish International 2009, Uganda International 2010, Cyprus International 2010, Morocco International 2011, Spanish Open 2011, among others
Marin leaves behind an unmatched legacy. To date, she remains a seven-time European Champion and stands alone as the world's most successful World Championship shuttler. No other player has won more than two World titles in her category, while Marin claimed three, two of which were famously secured at the expense of Indian opponents.
As she hangs up her racket, the badminton world bids farewell to a true warrior whose indomitable spirit and extraordinary achievements will not be forgotten.