Carlos Alcaraz reached his second Australian Open quarter-final on Sunday when his opponent Jack Draper retired injured when trailing 7-5 6-1.Spaniard Alcaraz was well on top in the afternoon match at Rod Laver Arena against the Briton,

Novak Djokovic v Tomas Machac score before Jack Draper v Aleksandar Vukic - Jacob Fearnley is out after a straight-sets defeat to Alexander Zverev before Jack Draper takes on Australian favourite Alek

The British No 1 faces a stiff task as Alcaraz looks to continue his chase for a career grand slam before Djokovic is in action later

British No.1 Jack Draper is open to working with super coach Andy Murray in the future. The US Open semi-finalist insisted he will be able to go “100%” at the Australian Open despite a pre-season disrupted by a hip injury.

Jack Draper described his hip injury as a "ticking time bomb" and admitted he will likely have to manage it for the rest of his career.

Draper takes on Australian favourite Aleksandar Vukic after Novak Djokovic defeated Tomas Machac despite taking a medical timeout

Carlos Alcaraz reached his second Australian Open quarter-final on Sunday when his opponent Jack Draper retired injured when trailing 7-5 6-1.

Britain's Jack Draper runs out of steam and retires as Carlos Alcaraz moves into the Australian Open quarter-finals - where he could face Novak Djokovic.

Alcaraz faces a mouthwatering quarter-final clash with Novak Djokovic, who refused to do his regular on-court interview after winning. He later explained he was protesting after a TV presenter working with the host broadcaster made "offensive" comments.

Carlos Alcaraz passed on a touching get-well-soon message to Jack Draper and backed the British number one to ‘come back stronger’ after he retired midway through their fourth-round meeting at the Australian Open.

Carlos Alcaraz stayed on course for a blockbuster Australian Open quarter-final with Novak Djokovic when marathon man Jack Draper retired during their last-16 clash on Sunday.