the Grand slam tournament is, however, over for Rebecca Peterson. After they came against Maria Sharapova in the second round in singles during Wednesday, took it out straight away in the double.
In the couple of with the american Bernarda Pera lost 23-year-old Peterson against Hsieh Su-wei, Taiwan, and Abigail Spears, united states, in two straight sets (3-6, 4-6).
Even Robert Lindstedt went out in the first round. He and Matthew Ebden lost in two straight sets (5-7, 3-6) against the american duo of Steve Johnson and Denis Kudla.
Sharapova too difficult for Peterson
Wawrinka knocked out in a tight tie break in the match