Watch Naomi Osaka take on Garbine Muguruza in the fourth round of the Australian Open 2021.

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Welcome to the official Australian Open TV YouTube channel. The Australian Open is the first Grand Slam of the year and takes place in Melbourne. Rafael Nadal is the men’s singles reigning champion and Ashleigh Barty is the women’s singles reigning champion. The tournament takes place on 25 hard courts, including Rod Laver Arena, Margaret Court Arena and John Cain Arena. Look out for highlights, press conferences, memorable moments and much more!

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