It will be all business when Andy Murray coaches Novak Djokovic at the Australian Open. While the partnership between two of the biggest rivals in recent men’s tennis history has awakened feelings of shock,

Novak Djokovic's former rival-turned-coach Andy Murray does not want the Serbian to suppress his emotions on court and is even willing to be the target of any angry outbursts as long as the 24-times major winner gives his all at the Australian Open.

Most notably, Andy Murray has been spotted coaching Novak Djokovic during his practice sessions. And the retired Brit is now set to return to the court himself after signing up to the pre-tournament 'A Night with Novak' event.