The last of the Australian Open men's quarterfinals takes place in the wee hours of Wednesday morning, in the United States.

Defending champion Jannik Sinner has moved into the quarterfinals at the Australian Open after beating Holger Rune during a ...

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

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

No. 19 seed Madison Keys scored the big upset on Day 9 of the Australian Open, defeating No. 6 Elena Rybakina 6-3, 1-6, 6-3 ...

Elina Svitolina of Ukraine gestures during her fourth round match against Veronika Kudermetova of ... (AP Photo/Manish Swarup) Jannik Sinner of Italy reacts during his fourth round match against ...

World No.1 and defending champion Jannik Sinner, Iga Swiatek, Elena Rybakina and other big players will be in action on Day 9 ...

World No. 1 Jannik Sinner fought through blistering heat and an undisclosed ailment to defeat Holger Rune 6-3, 3-6, 6-3, 6-2 ...

Jannik Sinner battled through illness to reach the quarter-finals of the Australian Open on Monday as his Italian compatriot ...

Iga Swiatek will look to continue her march to a maiden Australian Open title on Wednesday while Jannik Sinner's powers of ...

Defending champ Jannik Sinner drops set for first time since October, but rallies for win; American Danielle Collins plays ...

MELBOURNE, Australia (AP) — First came the medical timeouts, one each for Jannik Sinner and Holger ... 6-1 winner against Veronika Kudermetova. The other women’s matches Monday were Emma ...