
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, nostalgia and at times confusion, Murray is focused on something else. Two people who know each other’s tennis inside out should make a good partnership, and two people who know elite tennis inside out should be capable of great things over hijinks.
Murray is enjoying the experience of working with Djokovic but there is no doubt as to the seriousness of what both are trying to...