Novak Djokovic admitted it was "strange" sharing tennis "secrets" with rival-turned-coach Andy Murray, but that their partnership has been "terrific".

Novak Djokovic admits it has been “strange” to have Andy Murray working as his coach but believes he will benefit from one of his greatest rivals taking a “fresh look” at his game. At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

Novak Djokovic said his recently retired rival Andy Murray was bringing a unique perspective as his new coach and he was eager to put into practice what the duo have discussed when he begins his season at the Brisbane International.

"The 10 days that we spent together were terrific... He’s very meticulous, he’s very dedicated, so professional."