[Marc]

Djokovic [1] vs. Kohlschreiber [16] - Djokovic in 3
Haas [12] vs. Youzhny [29] - Youzhny in 3
Nadal [3] vs. Nishikori [13] - Nadal in 3
Wawrinka [9] vs. Gasquet [7] - Wawrinka in 4
- - - - - - - - - - - - - - - - - - - - - - -
Mattek-Sands vs. Kirilenko [12] - Kirilenko in 2
Schiavone vs. Azarenka [3] - Azarenka in 2
Hampton vs. Jankovic [18] - Jankovic in 2
Stephens [17] vs. Sharapova [2] - Sharapova in 2