As much as any top player, Sinner has been able to expose De Minaur’s lack of first-strike weaponry. The Aussie’s strength is his scrambling and counterpunching, but Sinner serves too well, hits too hard, places the ball too precisely for his defense to be effective. De Minaur hasn’t found a way to hurt, rattle, of disrupt him.

The quarterfinals are underway at Melbourne Park, as rumours abound about Jannik Sinner's health ahead of his clash with Alex de Minaur. Follow live.

Alex de Minaur is through to the quarterfinals of the Australian Open for the first time, defeating American giant-killer Alex Michelsen.

Alex de Minaur busted through his Australian Open fourth-round ceiling with a brutal display against Alex Michelsen. Now, a date with world No. 1 Jannik Sinner looms.

Madison Keys pulled off a stunning victory, while Jannik Sinner charged to a convincing title defense. Plus, Paula Badosa and Ben Shelton impressed Down Under.

An American woman is a champion once again. After having to face the two best players in the world -- Iga Switaek and Aryna Sabalenka -- Madison Keys has claimed her first Grand Slam title at the Australian Open. Keys outlasted Sabalenka in the final on Saturday over three sets to accomplish the feat.

Australian Open has been intense, with the men's and women's singles tournaments heating up. Here's what to know about the current bracket.

More remarkably: Djokovic has now advanced to his fiftieth major semifinal, after beating Alcaraz in a grueling four-set match that went to about 1:00 am local time in Melbourne. That number sets yet another Djokovic record in men’s tennis, further cementing the athlete’s legendary status.

Aryna Sabalenka and Jannik Sinner continue to impress, while a band of young talent announces themselves Down Under.

In a new Daily Dose of Social Media, Nick Kyrgios' latest reel causes controversy again, after mentioning Jannik Sinner in a Word Association game and slamming him once more by associating him with "Cluster Bowl,

According to the official ATP website, de Minaur has taken home US$15,303,985 (approx. AU$23,645,905) in tournament winnings. That sum includes prize money from both singles and doubles events.

Alex De Minaur has crashed out of the Australian Open, losing in straight sets to World Number 1 Jannik Sinner. A deflated De Minaur said the defeat felt like a "slap across the face" and promised ...