The blazing fire of the golden era of men's tennis has been reduced to dying embers without Roger Federer and Rafa Nadal but Novak Djokovic can send one last flame shooting into the Melbourne sky at this year's Australian Open.

Novak Djokovic and new coach Andy Murray practise together in Melbourne for the first time before the start of the Australian Open on Sunday.

Sir Andy Murray and Novak Djokovic were pictured working together for the first time on Tuesday morning, five days before the start of the Australian Open.