Highlights of the eighth day of the Australian Open on Sunday (times GMT): 0030 FOURTH ROUND ACTION UNDERWAY AT MELBOURNE PARK The fourth round of the Australian Open got underway as matches started on schedule to kick off the second week of the year's first Grand Slam.

Naomi Osaka, a two-time champion in Australia, stopped playing because of a strained abdominal muscle after dropping the first set of her match against Tokyo Olympics gold medalist Belinda Bencic.

Carlos Alcarez seeks a spot in the quarterfinal round of the 2025 Australian Open Tennis Championships when he battles No. 15 Jack Draper in Saturday’s fourth round of men’s singles.

It's an up-and-down day for favorites and the husband-and-wife duo of Gaël Monfils and Elina Svitolina wo their singles matches.

Gael Monfils has joined Roger Federer as the only men to reach the Australian Open’s fourth round at age 38 or older since the tournament field expanded to 128 players in 1988.

Emma Raducanu (No. 61 in the world) takes on Iga Swiatek (No. 2) in the Round of 32 at the Australian Open.Raducanu secured a two-set win over Amanda Anisimova (6-3, 7-5) in the Round

Patrick Mahomes and Travis Kelce connected on a fourth-quarter touchdown pass while Harrison Butker booted three field goals Saturday as the top-seeded Kansas City Chiefs subdued the No. 4 Houston Texans 23-14 to earn home-field advantage for the AFC title game.

Cale Makar shook off a puck to the skate to score twice, Artturi Lehkonen had two goals and two assists to tie a career high for points, and the Colorado Avalanche beat the Dallas Stars 6-3 in Denver on Saturday.

Want to know who is playing in the Australian Open today?Sunday signals the start of the fourth round at Melbourne Park, with just 16 players left in both singles draws.Women's world No. 1 Aryna Sabalenka will lead us off on centre court today,

Elsewhere, American 12th seed Tommy Paul aimed to replicate his 2023 semi-final performance as he faced Spain's Alejandro Davidovich Fokina. The winner would go on to meet either Germany's second seed Alexander Zverev or French 14th seed Ugo Humbert, who squared off on John Cain Arena.