As much as any top player, Sinner has been able to expose De Minaur’s lack of first-strike weaponry. The Aussie’s strength is his scrambling and counterpunching, but Sinner serves too well, hits too ...

Defending champion Jannik Sinner takes on Alex de Minaur in the last quarterfinal of the men's singles event on Wednesday ...

The Australian Open quarter-finals continue on Wednesday and top seed Jannik Sinner's task of defending his crown is not ...

The quarterfinals are underway at Melbourne Park, as rumours abound about Jannik Sinner's health ahead of his clash with Alex de Minaur. Follow live.

Madison Keys completed a comeback win over Elina Svitolina in the Women's singles quarterfinal to go through to the ...

World tennis No.1 Jannik Sinner is reportedly seriously ill with pneumonia, ahead of his crucial clash against Alex de Minaur.

MELBOURNE, Australia (AP) — Madison Keys is back into the Australian Open semifinals for a third time after her 3-6, 6-3, 6-4 ...

On the second day of the quarterfinals, the last semifinalists of the men's and women's draws at the Australian Open will be determined. Defending champion Jannik Sinner will face local star Alex De ...

Sinner now knows Alcaraz, who was 3-0 against the Italian last year, is out. He’ll take an 11 match win streak into a match tonight against Alex de Minaur. Sinner has won all nine meetings with ...

Follow the quarter-finals action live as Madison Keys does battle with Elina Svitolina, Iga Swiatek faces Emma Navarro and Ben Shelton plays Lorenzo Sonego.