Novak Djokovic kicked off the new season at the ATP 250 event in Brisbane. The Serb competed at this event for the first time since 2009 and failed to chase the milestone 100th ATP title. Novak suffered a 7-6, 6-3 defeat to world no. 293 Reilly Opelka!

Novak Djokovic's hunt for a landmark 100th ATP title ended with a whimper following an unexpected 7-6(6) 6-3 defeat by big-serving American Reilly Opelka in the Brisbane International quarter-finals on Friday.

Djokovic is in search of his 25th Grand Slam title at the Australian Open, but fell short of the semifinals at his warm-up event.