Madison Keys is back into the Australian Open semifinals for a third time after her 3-6, 6-3, 6-4 win over Elina Svitolina of Ukraine.
Iga Swiatek booked her second Australian Open semi-final with another spectacular display on Wednesday while Americans reached the last four of the men's and women's singles at Melbourne Park for the first time in 16 years.
Defending champion Jannik Sinner raced into the Australian Open semi-finals on Wednesday in imperious fashion after Iga Swiatek was equally ruthless to close on a first Melbourne crown.
Iga Swiatek will look to continue her march to a maiden Australian Open title on Wednesday while Jannik Sinner's powers of recovery will be tested in a quarter-final against home hope Alex de Minaur.
Five-time Grand Slam champion Swiatek edged closer to a first Australian Open crown with a ruthless 6-1, 6-2 victory over American eighth seed Emma Navarro in gusty conditions on Rod Laver Arena.
Madison Keys completed a comeback win over Elina Svitolina in the Women's singles quarterfinal to go through to the semi-final. Iga Swiatek will face off against Emma Navarro next, with the likes of Jannik Sinner,
Australian Open latest score and updates from blockbuster quarter-final - Sinner looks to book his place in the semi-finals when he faces Australia’s De Minaur
The defending champion moved into the quarterfinals at Melbourne Park on Monday by eliminating the 13th-seeded Rune 6-3, 3-6, 6-3, 6-2.
Elina Svitolina was 4-1 down before she went on a roll and took 11 of the next 12 games in a 6-4, 6-1 victory over Veronika Kudermetova on Monday to reach the Australian Open quarterfinals for the third time.
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 and advance to the quarterfinals of the Australian Open
Day 11 promises to be yet another action-filled day as world no 1 Jannik Sinner will be on the court, against home-favourite Alex De Minaur. Elsewhere, In the other men’s singles quarterfinal, 21st-seeded American Ben Shelton takes on Italy’s Lorenzo Sonego.