Ash Barty vs Maria Sharapova in a three set thriller , Australian Open 2019 Round 4

Ash Barty takes on fivetime major champion Maria Sharapova looking to reach her first Grand Slam quarterfinal. Victory will see her become just the fourth Australian female quarterfinalist at Melbourne Park, and the first since Jelena Dokic made a run to the last eight in 2009. Make sure to subscribe to keep up with the latest Australian Open TV news: Welcome To The Official Australian Open TV YouTube Channel. Here you will find exclusive clips and footage from Australian Open tournaments as well as player interviews featuring the likes of Novak Djokovic, Serena Williams, Roger Federer, Maria Sharapova, Andy Murray, Rafael Nadal and Martina Hingis.