Fans would be disappointed to not see Djokovic go for his record-extending 25th title this time but it will surely be a great ...

Novak Djokovic retires from Australian Open semi-final as Alexander Zverev advances - live - Djokovic is out of the ...

Novak Djokovic says it is possible the 10-time champion of the Australian Open may not return to play at Melbourne Park. Follow live.