Jack Draper has revealed working with a new “breathing coach” has helped him stay calm in the heat of battle at the Australian Open. The British No.1 claimed his third five-set win here - and a fourth round clash with Carlos Alcaraz - were rewards for building his physical and mental fitness.

The British No 1 has stood up to questions over his physicality and endurance by winning three five-set matches in a row

Jack Draper has thanked the Australian Open crowd, despite being booed and jeered at times, following his victory over Alexandar Vukic on Friday. The Briton's match once again went the distance, with Draper winning in five sets following other triumphs over Thanasi Kokkinakis and Mariano Navone.