Novak Djokovic is out of the Australian Open in stunning fashion. The 24-time slam champion medically retired immediately ...

Novak Djokovic was booed off court by a section of disgruntled fans after he was forced to pull out of his Australian Open ...

Novak Djokovic has stunned the Australian Open, withdrawing through injury after losing the first set against Alexander ...

John McEnroe and John Millman say the crowd's reaction to Novak Djokovic's decision to quit his semi was 'disrespectful'.