Novak Djokovic and Andy Murray faced each other 36 times throughout their tennis careers, mostly in finals and often at the business end of a grand slam. But at this year’s Australian Open, their decades-long rivalry has taken an unexpected turn.

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.

Here is everything you need to know about Novak Djokovic's appearance at the Australian Open, including the latest results from the tournament.

Jannik Sinner will open his campaign against Nicholas Jarry, and Novak Djokovic will face Indian-origin American player Nishesh Basavareddy in his opener.