Novak Djokovic quits players’ union he co-founded

Novak Djokovic announced on Sunday he was leaving the professional players’ union he co-founded in 2020, citing “concerns regarding transparency and governance” within the body. The Professional Tennis Players Association (PTPA), founded by the current world No. 4 and Canadian Vasek Pospisil, took legal action in March 2025 against tennis governing bodies, denouncing “anti-competitive restraints