Sara Errani of Italy plays a forehand shot to Karolina Pliskova of the Czech Republic at the Sydney International Tennis tournament in Sydney, Australia, Monday, Jan. 7, 2013.(AP Photo

 

              Sara Errani of Italy plays a forehand shot to Karolina Pliskova of the Czech Republic  at the Sydney International Tennis tournament in Sydney, Australia, Monday, Jan. 7, 2013.(AP Photo
Sara Errani of Italy plays a forehand shot to Karolina Pliskova of the Czech Republic at the Sydney International Tennis tournament in Sydney, Australia, Monday, Jan. 7, 2013.(AP Photo/Rob Griffith)