Novak Djokovic, Coco Gauff roll to Australian Open's 4th round. Naomi Osaka retires due to injury and Jessica Pegula was upset in the third round.

The tournament is scheduled to be televised at 9 p.m. EST and will be broadcast on ESPN2 and ESPN Deportes. Fans looking to watch can do so through FuboTV, which offers a free trial and $30 off your first month, or DirecTV Stream, which also offers a free trial. SlingTV doesn’t offer a free trial but does have other promotional offers available.

Coco Gauff still hasn't lost a match or even at set at the Australian Open — or, actually, this season. She moved into the fourth round at Melbourne Park with a straightforward 6-4, 6-2 victory over 2021 U.

Naomi Osaka seized victory on Wednesday, defeating No. 20 Karolina Muchova 1-6, 6-1, 6-3. Initially it looked like Osaka might be on her way to a quick ouster after she won just one game in the 32-minute first set.