Jannik Sinner is through to the Australian Open quarterfinals after a drama-filled fourth-round win over Holger Rune. World ...

Jannik Sinner defeated Holger Rune in four sets at the Australian Open after experiencing a health scare during the match.

First came the medical timeouts, one each for Jannik Sinner and Holger Rune with the temperature above 90 degrees Fahrenheit ...

Jannik Sinner has battled through a worrying bout of illness to keep his hunt for a second successive Australian Open title ...

Jannik Sinner continued his quest for consecutive Australian Open titles with a clinical deconstruction of Alex De Minaur in ...

This was de Minaur’s fourth consecutive trip to the round-of-16 in Melbourne, including straight-sets defeats from Sinner ...

Follow live text and radio commentary as Alex de Minaur plays Alex Michelsen in the Australian Open fourth round.

After telling fans on the weekend his "legs are back", Alex de Minaur proved it on his way to the Australian Open ...

The defending champion has put to bed any concern about his health after demolishing the Australian in under two hours.

I have a very experienced team with me, which I’m very grateful and happy (for). I (realised) straight away that I’m ready ...

Australian Open latest score and updates from blockbuster quarter-final - Sinner booked his place in the semi-finals with a 6 ...

In the quarterfinals, Sinner will face No. 8 Alex de Minaur of Australia, who ousted American Alex Michelsen 6-0, 7-6 (5), ...