Chung knocks Djokovic out of Australian Open

MELBOURNE - Serbia's top-ranked male tennis player Novak Djokovic is out of the Australian Open after suffering a 7-6 (7-4), 7-5, 7-6 (7-3) defeat to South Korean Chung Hyeon in the fourth round on Monday.

The six-time Australian Open champion came from behind in every set but failed to turn the match around.

AP Photo/Dita Alangkara