Madison Keys upset sixth seed Elena Rybakina in three sets to reach the quarter-finals of the Australian Open .

Elina Svitolina advances to Australian Open quarterfinals, to face Madison Keys after defeating Veronika Kudermetova.

Highlights of the ninth day of the Australian Open on Monday (times GMT): 0847 MONFILS RETIRES TO HAND SHELTON QUARTER-FINAL ...

American Madison Keys first made the Australian Open semifinals 10 years ago. A decade on, she hopes to do it again, but ...

The 29-year-old Keys picked up a 6-3 1-6 6-3 victory over Rybakina in a see-saw game that could have gone either way to move ...

Adelaide Open champion Keys had lost to the Kazakh in their last two encounters but was well in control for most of the last ...

No. 19 seed American Madison Keys moved into the Australian Open quarterfinals for the fourth time in her career by ousting ...

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

No. 19 seed American Madison Keys moved into the Australian Open quarterfinals for the fourth time in her career by ousting ...