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 and Andy Murray have known each other for a quarter of a century. They played from the age of 12, meeting 36 times as professionals, including 10 Grand Slam matches.

Novak Djokovic 's charity exhibition event ahead of the Australian Open was largely ignored by TV viewers in the country. The veteran Serb was the headline act on A Night With Novak, which aimed to raise funds for a range of children’s charities.