The recently retired Scot says his new charge is undoubtedly the greatest tennis player of all time, but has struggled to stay motivated since winning his first Olympic gold medal last year.

Novak Djokovic called out Tim Henman to his face during an interview at the Australian Open. The world No. 7 added Andy Murray to his coaching team during the off-season and the Brit has been spotted in his box throughout the tournament in Melbourne.

Novak Djokovic and his new coach, Andy Murray, are taking advantage of a new setup at the Australian Open that gives players' entourages a chance to sit right next to the court in special four-seat pods.