Australian Open 2021 video - 'She sends really weird images' - Naomi Osaka jokes about her sister

Australian Open 2021 video - 'She sends really weird images' - Naomi Osaka jokes about her sister and their group chat in the Eurosport Cube. The unprecedented 2021 edition of the Australian Open runs from February 8 until February 21 and Eurosport has all the best action from Melbourne. You can watch the first Grand Slam of the new season live on Eurosport, eurosport.co.uk and the Eurosport app.