Maria Sharapova of Russia celebrates after winning over  Bethanie Mattek-Sands of the U.S. during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 14, 2014.(AP Photo/Rick Rycroft)

Australian Open Tennis

Maria Sharapova of Russia celebrates after winning over Bethanie Mattek-Sands of the U.S. during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 14, 2014.(AP Photo/Rick Rycroft)

Top Ranked Players
More Rankings