Relieved Djokovic finds a way to battle past Rinderknech and keep quest for 25 alive

Seventh seed digs in to win 7-5, 6-4, 1-6, 7-6 (4) ‘It took a bit of luck and skill in the end,’ says Djokovic In the dying embers of this pulsating match, Novak Djokovic morphed into a young Boris Becker, flying through the air to hit a diving backhand lob volley at matchpoint. At this point his opponent, Arthur Rinde