Saina Nehwal, the former world No. 1 and Olympic bronze medallist, has arthritis, restricting her training and leading her to consider retiring by year-end. At 34, Nehwal reflects on her decorated career, including Commonwealth gold medals, while confronting the physical and emotional challenges posed by her condition. She hasn't competed since the Singapore Open last year.source https://timesofindia.indiatimes.com/sports/badminton/saina-nehwal-reveals-battle-with-arthritis-uncertain-future-in-badminton/articleshow/112989864.cms