Unseeded Lorenzo Sonego made it two Italians in the quarter-finals when he defeated hobbling 19-year-old American qualifier Tien 6-3 6-2 3-6 6-1, having also taken out Brazilian young gun Joao Fonseca in the second round.

Defending champion Jannik Sinner has moved into the quarterfinals at the Australian Open after beating Holger Rune during a match slowed down by medical timeouts for each player and a delay because the net got knocked loose.

World No.1 and defending champion Jannik Sinner, Iga Swiatek, Elina Svitolina, Elena Rybakina and other big players will be in action on Day 9 of the hard court major at the Melbourne Park.

The Day 9 of the Australian Open 2025 is underway at Melbourne Park as it promises to deliver some fantastic and exciting tennis. Jannik Sinner will battle it out against Holger Rune, while Gael Monfils will take on Ben Shelton.

They also have a dead-even head-to-head record. Keys won their first two matches, and Rybakina came back to win the next two, including their only meeting of 2024, on hard courts in Miami. Keys has won eight straight matches in Adelaide and Melbourne, while Rybakina, with new coach Goran Ivanisevic, hasn’t dropped a set this week.

Iga Swiatek, Jannik Sinner, Jasmine Paolini, Elena Rybakina and N Sriram Balaji are amongst the big players who will be in action on Day 7 of the hard court major at Melbourne Park.

Follow live text and radio commentary featuring Emma Raducanu, Iga Swiatek and Jannik Sinner in the Australian Open in Melbourne, Australia.

Defending champion Jannik Sinner raced to victory at the Australian Open to sweep into the last 16 as Iga Swiatek demolished Emma Raducanu. Also into the second week is 38-year-old Gael Monfils after he stunned fourth seed Taylor Fritz – with the veteran’s wife Elina Svitolina also enjoying a shock win immediately afterward on the same court.

In the men's singles category, Jannik Sinner, Taylor Fritz and Daniil Medvedev will be in action, while Iga Swiatek, Elena Rybakina and Ons Jabuer will also play their respective matches.

Emma Raducanu suffered her worst ever loss at a Grand Slam at the hands of Iga Swiatek. The five-time Major winner thrashed Raducanu 6-1 6-0 in just 70 minutes. But Raducanu defended herself, claiming the scoreline was "harsh".

The Day 5 of the Australian Open 2025 will feature several big stars in action as Daniil Medvedev, Jannik Sinner, Rithvik Choudary Bollipalli, Elena Rybakina amongst others in action.