Australian Open: Ash Barty's incredible streak rolls on

Ash Barty is headed for the quarterfinals as she survived a nasty surprise late in the second set to blitz American Shelby Rogers.

Ash Barty's dream of winning the Australian Open is still alive after she beat American Shelby Rogers to move into the quarterfinals.

The world No. 1 is unbeaten in 2021 and will be desperate to extend her hot streak for three more matches as she hunts a trophy at her home grand slam.

Elsewhere, Rafael Nadal beat Fabio Fognini to advance into the quarters while Jessica Pegula pulled off the biggest win of her career by upsetting No. 5 seed Elina Svitolina.