Novak Djokovic survived an onslaught from Kevin Anderson to win their fourth round match at Wimbledon.

In what was effectively a one set shootout, after the match was halted last night due to bad light, the Serb broke the the 11th game of the fifth set to win 6-7, 6-7, 6-1, 6-4, 7-5 in 3 hours and 47 minutes.

The World number 1 will now face US Open champion Marin Cilic in the quarter finals tomorrow.