Novak Djokovic enlisted a former foe and longtime friend, Andy Murray, to become his new coach starting this year at the Australian Open. This news rocked the tennis world back in November, mostly because the two legends were often considered rivals on the court.

Alexander Zverev jokes that Novak Djokovic is refusing to retire because they agreed for the Serb to become his coach once he is done with pro tennis. On Thursday, the German tennis star and the record 24-time Grand Slam champion clashed at Rod Laver Arena in an exhibition match.

Former tennis star Alex Corretja expects Andy Murray to continue working with Novak Djokovic beyond this year’s Australian Open. The shock agreement is only due to last until the end of the tournament, with the two icons having been seen together on the practice courts at Melbourne Park this week.

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,

Andy Murray jokes he's 'here to sabotage' Novak Djokovic after the Serbian star was 'single-handedly responsible' for him never claiming an Australian Open title

Novak Djokovic will play for Serbia in their Davis Cup tie against Denmark at the end of this month, with the world No.1 set to return to international duty