Alex de Minaur has been knocked out of the Australian Open in the fourth round. Is this the year he advances further?

Alex de Minaur is through to the fourth-round of the Australian Open after a brilliant four-set win over Argentine 31st seed Francisco Cerundolo. Follow live.

Alex de Minaur won his first round match in straight sets, then had time to support fiancee Katie Boulter as she fought through in three sets to progress into the second round of the Australian Open after all six other Aussies in action fell to defeat — as it happened.

Alex de Minaur, the world No. 8, and Nick Kyrgios, who is back after a two-year battle with knee and wrist injuries, are the headliners for their country at Melbourne Park. Kyrgios emceed the night session on John Cain Arena Monday, before De Minaur headlines Rod Laver Arena, the pantheon of Australian tennis Tuesday night.

It was the opening round of the 2017 Australian Open in de Minaur’s first main draw at his first major championship in his home country, when the then-17-year-old saved a match point in the fourth set before beating Gerald Melzer in five sets and almost four hours.

Alex de Minaur moved into the second round of the Australian Open after an eventful match that saw the star display his real character.

Alex de Minaur took on Botic van de Zandschulp in the first round of the Australian Open, and the Australian star was singled out for his display of sportsmanship

In the Round of 64 at the Australian Open on Wednesday, Tristan Boyer (ranked No. 136) faces Alex de Minaur (No. 8).In his last competition, Boyer fell to Joris de Loore 4-6, 4-6 in the qualifying

Alex Michelson joked that he was too busy at the Australian Open on Saturday morning to have a lengthy phone conversation with his mother back home in California. De Minaur beat No. 31 Francisco Cerúndolo 5-7,

Alex de Minaur has hit back at a troll after surviving a huge scare to keep his Australian Open dream alive and etch his name in the tennis history books.

Alex de Minaur's Australian Open fourth-round opponent Alex Michelsen has a hip injury he received a medical timeout for in his previous match.