Watch the full match of Garbine Muguruza v Naomi Osaka in the fourth round of the Australian Open 2021.

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Welcome To The Official Australian Open TV YouTube Channel. Here you will find exclusive action and interviews featuring the likes of Novak Djokovic, Sofia Kenin, Roger Federer, Serena Williams, Naomi Osaka and Rafael Nadal, plus legends including Maria Sharapova, Andre Agassi, Martina Navratilova and Pete Sampras.

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