Among those tipped to challenge Djokovic for the Norman Brookes Challenge Cup is Carlos Alcaraz, who won the French Open and Wimbledon last year. At 21 years and 266 days on the day of the men’s singles final, Alcaraz could become the youngest male player of all-time to achieve the career grand slam.

Novak Djokovic may be 37, but the 24-time Grand Slam champion can never be counted out as he aims to make more history in Melbourne.

Novak Djokovic and Andy Murray have started their on-court preparations at the Australian Open ahead of the Serbian’s bid for a 25th grand slam title this month. Djokovic has said former rival Murray will bring a “fresh look” and “unique perspective” as his coach as he seeks to win a record-exending 11th Australian Open.

Novak Djokovic is set to compete at the Australian Open for the 20th time in his career. Here is what's at stake at his most successful grand slam.

The Big Three of Novak Djokovic, Roger Federer and Rafael Nadal have 19 Grand Slam finals defeats between them.