Hip surgery wouldn’t help Andy Murray play professional tennis for longer because it involves cutting key muscles. Stem cell treatments offer hope for the future

Andy Murray says he is 'pain-free' after having hip surgery, but believes there is less than a 50% chance he will play singles at Wimbledon.

Despite losing a five-set epic at his last Australian Open, Andy Murray showed enough to suggest a Wimbledon farewell could still be on the cards.