Australian Open: Novak Djokovic and Andy Murray before they teamed up

Novak Djokovic targeting Australian Open glory is nothing new – but there will be one major difference this time around as great rival Andy Murray joins his team.

The 37-year-old Serb, who is chasing a record 25th Grand Slam singles title, announced the surprise appointment of long-time friend Murray in November.

Djokovic shared countless memorable moments and numerous battles for the sport’s biggest prizes with Britain’s three-time major winner Murray, who retired from tennis last year.

It is perhaps unsurprising that Djokovic – level with Australian Margaret Court for the most major singles titles in history – has credited Murray with “bringing a fresh look” to his tennis, given few know his game so intimately.

Here are the standout moments which defined their epic rivalry.

Novak Djokovic targeting Australian Open glory is nothing new – but there will be one major difference this time around as great rival Andy Murray joins his team.

The 37-year-old Serb, who is chasing a record 25th Grand Slam singles title, announced the surprise appointment of long-time friend Murray in November.

Djokovic shared countless memorable moments and numerous battles for the sport’s biggest prizes with Britain’s three-time major winner Murray, who retired from tennis last year.

It is perhaps unsurprising that Djokovic – level with Australian Margaret Court for the most major singles titles in history – has credited Murray with “bringing a fresh look” to his tennis, given few know his game so intimately.

Here are the standout moments which defined their epic rivalry.