Jannik Sinner advanced to the Australian Open quarter-finals, overcoming illness, while Lorenzo Sonego ended Learner Tien's ...

Day nine of the Australian Open saw Lorenzo Sonego and Elina Svitolina advance to the quarter-finals with impressive wins.

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

and plays the Russian player Veronika Kudermetova. The boy wonder is at it again: Joao Fonseca converts his fourth set-point to take the opening set against Lorenzo Sonego, much to the delight of ...

Elina Svitolina of Ukraine gestures during her fourth round match against Veronika Kudermetova of Russia at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 20 ...

Defending champion Jannik Sinner beats world number 173 Tristan Schoolkate 4-6 6-4 6-1 6-3 RESULT: Katie Boulter loses 7-6 (7-3) 2-6 6-2 to Veronika Kudermetova in second round RESULT: Emma ...

We've had a glimpse there of what Veronika Kudermetova is capable of. She will pounce on any Katie Boulter mistakes. But, here comes Boulter. Kudermetova slams into the net and that takes us to deuce.

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