Novak Djokovic seems to have made a U-turn on an issue he's been on the other side of the fence to Andre Agassi on. The reigning US Open champion is gearing up to defend his title at Flushing Meadows. But before the last major of the year kicks off at the weekend, Djokovic will be taking part in sponsor Head's pickleball tournament on Thursday (August 22). The racket sport has become increasingly popular , particularly in the States, in recent years. But just last month at Wimbledon, after his

Tag-uri: Wimbledon