The World No. 1, despite feeling unwell in sweltering conditions, kept up his title defense with a four-set triumph.

The screw holding the net in place at the Australian Open’s main stadium got jarred loose during defending champion Jannik ...

In the Australian Open Round of 16 on Sunday, No. 1-ranked Jannik Sinner takes on No. 13 Holger Vitus Nodskov Rune.Sinner ...

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

Jannik Sinner, the world No 1 and defending champion, looked to be heading out of the Australian Open until he was rescued by ...

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

The defending champion moved into the quarterfinals at Melbourne Park on Monday by eliminating the 13th-seeded Rune 6-3, 3-6, ...

Defending champion Jannik Sinner moved into the Australian Open quarterfinals at Melbourne Park on Monday by eliminating the ...

Sinner was joined in the quarter-finals by countryman Lorenzo Sonego, who is through to this stage at a grand slam for the ...

The screw holding the net in place at the Australian Open’s main stadium has been jarred loose during defending champion ...

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