Australian Open 2019: Stefanos Tsitsipas overcomes Roberto Bautista Agut Unknown 01:02 Stefanos Tsitsipas moved into the Australian Open semifinals after overcoming Roberto Bautista Agut. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsFIFA, CONMEBOL Condemn Alleged Sexual Abuse of Colombian Women PlayersI Was Never Mad Max, Says More Mature VerstappenRafael Nadal Wants Nick Kyrgios to Set Better ExampleSaina, Srikanth Enter Second Round of All England ChampionshipLeukaemia 'Thousands of Times Harder' Than Expected: Japan Swimmer IkeeAzarenka Books Serena Showdown at Indian Wells