Two break points for Djokovic at 15-40 … he can make it 5-1 and serve for the set. The Australian crushes his third ace in the match to save the first as Djok throws one into the net for two. Djokovic builds a third break point in the game – but a huge serve by Kokkinakis saves that as well. Another chance. Fourth time lucky, Novak? Yes maybe! Outrageous drop shot and Kokkinakis can only throw it into the net. Djokovic will serve for the first set.