nick: rko
Federer vs Fognini 3-0
Malisse vs Simon 1-3
Djokovic vs Harrison 3-0
Youzhny vs Cervantes 3-0
Andreev vs Istomin 1-3
Verdasco vs Zemlja 3-0
F. Mayer vs Petzschner 2-3
Becker vs Stepanek 3-1
Falla vs Mahut 3-1
Janowicz vs Gulbis 1-3
Sweeting vs Tipsarevic 0-3
Bemelmans vs Gasquet 0-3
Hlavackova vs Clijsters 0-2
A. Radwanska vs Vesnina 2-0
Makarova vs Kerber 1-2
Rus vs Stosur 0-2
Sharapova vs Pironkova 2-0
Peng vs Morita 2-0
Tatishvili vs Giorgi 2-0
Zvonareva vs Soler 2-1
Karlovic & Moser vs Ebden & Harrison 3-0
Blake & Querrey vs Marrero & Seppi 3-1
Pennetta & Schiavone vs Pavlyuchenkova & Safarova 2-1