Novak Djokovic and Andy Murray have linked up for the Australian Open, but the Serb was in no mood to give a glowing review of his new coach's impact

The fiery Scotsman, who took over as Djokovic's coach in November, says he has a good understanding of what it's like to feel frustrations on the court.

Andy Murray has insisted he will be “absolutely fine” with Novak Djokovic venting his anger at his coaching team at the Australian Open as long as he is “trying his hardest”. But the Scot admitted working with the Serbian superstar is going to be “stressful” as the Olympic champion seeks to win a record 25th Grand Slam singles title.