Andy Murray’s ‘non-negotiable’ in Novak Djokovic talks with true colours shown.

Ex-British tennis ace Laura Robson said that Andy Murray would have weighed up his family commitments against his love of the game when he decided to extend his coaching stint with Novak Djokovic.

The three-time Grand Slam winner initially teamed up with the Serbian icon last year and could be seen in Djokovic’s coaching box throughout this year’s Australian Open. Djokovic reached the semi-finals of the major but was forced to retire due to a muscle tear.