Victoria Azarenka of Belarus prepares for her third round match against Yvonne Meusburger of Austria at the Australian Open tennis championship in Melbourne, Australia, Saturday, Jan. 18, 2014.(AP Photo/Aaron Favila)
Victoria Azarenka of Belarus makes a forehand return to Yvonne Meusburger of Austria during their third round match at the Australian Open tennis championship in Melbourne, Australia, Saturday, Jan. 18, 2014. (AP Photo/Aaron Favila)
Victoria Azarenka of Belarus hits a forehand return to Yvonne Meusburger of Austria during their third match at the Australian Open tennis championship in Melbourne, Australia, Saturday, Jan. 18, 2014.(AP Photo/Aaron Favila))