World no. 1 Jannik Sinner is through to his third Australian Open quarter-final within four years. The Italian faced Holger Rune in the fourth round at Rod Laver Arena and earned a 6-3, 3-6, 6-3, 6-2 victory in three hours and 13 minutes.

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

There were extraordinary scenes at the Australian Open as Jannik Sinner broke the net with a serve during his last 16 match.

Defending champion Jannik Sinner beat Holger Rune 6-3, 3-6, 6-3, 6-2 to reach the quarterfinal of Australian Open 2025.

Jannik Sinner is through to the Australian Open quarterfinals after a drama-filled fourth-round win over Holger Rune. World No. 1 Sinner won in four sets, 6-3. 3-6, 6-3, 6-2, but this did not tell the story of a contest defined by injury.