Over his legendary tennis career, it has always been foolish to write off 24-time Grand Slam title winner Novak Djokovic.

Novak Djokovic was beaten 7-6 (6), 6-3 by big-serving Reilly Opelka in the Brisbane International quarterfinals on Friday.

Novak Djokovic's hunt for a landmark 100th ATP title ended with a whimper following an unexpected 7-6(6) 6-3 defeat by ...

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

Here's what Reilly Opelka told Novak Djokovic at the net after his stunning upset win vs. the World No. 7 at the Brisbane ...

Novak Djokovic has sent a message to former coach Goran Ivanisevic, with whom he parted ways in March last year after nearly ...

The 24-time Grand Slam champion lost fairly handily to 6-foot-11 American Reilly Opelka, 7-6 (6), 6-3, in the quarterfinals ...

Novak Djokovic sent a brief message to his opponent after crashing out of the Brisbane International. Reilly Opelka pulled ...

Nick Kyrgios has reignited the debate on revenue sharing in the world of tennis. A very sensitive topic that always generates ...

NOVAK DJOKOVIC has suffered a shock straight sets defeat to 6ft 11in giant Reilly Opelka at the Brisbane International. The Serb, 37, is seeking a record-extending 11th Australian Open men’s ...