Andy Murray has been working with Novak Djokovic during the Australian Open with the Serb winning his first three matches as he looks to win a record-extending 11th title Down Under

Andy Murray and Novak Djokovic are 3-0 in their tennis partnership as the Brit sounded off on what surprised him the most about his former rival.

Former American tennis player Ryan Harrison aimed a dig at Andy Murray during Novak Djokovic’s clash against Tomas Machac on Friday. Murray is currently working as part of Djokovic’s coaching team for the Australian Open after entering retirement following the Paris Olympics.

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.

The Australian Open’s new “coaching pods” have continued to raise eyebrows after a conversation between Novak Djokovic and his new coach Andy Murray left fans in disbelief.

Novak Djokovic was left feeling embarrassed as he was put on the spot in a quiz about his new coach, Andy Murray. The 24-time Major champion recently added his old rival to his team and Murray has joined him in Melbourne for the Australian Open.

Andy Murray has been coaching Novak Djokovic at the Australian Open this month and has been left surprised by one aspect of the Serb's behavior away from the court.

Andy Murray is coaching Novak Djokovic at the Australian Open as the Serbian looks to win the tournament for an 11th time, but there is an issue that awaits the Brit