Men's Singles - First Round
[11] J del Potro (ARG) d A Mannarino (FRA) 26 61 75 64
[18] F Lopez (ESP) d L Mayer (ARG) 76(5) 63 76(2)
P Kohlschreiber(GER) d [25] J Monaco (ARG) 75 46 63 67(4) 60
D Nalbandian (ARG) d J Nieminen (FIN) 64 42 ret. (stomach muscle)
C Berlocq (ARG) d J Huta Galung (NED) 26 63 76(3) 63
A Falla (COL) d F Fognini (ITA) 63 62 36 61
[27] J Chela (ARG) d M Russell (USA) 76(3) 63 64
S Giraldo (COL) d [Q] M Viola (ITA) 64 62 61
T Bellucci (BRA) d D Sela (ISR) 76(5) 64 63
M Ebden (AUS) d J Souza (BRA) 63 76(1) 62
R Mello (BRA) d [Q] R Bautista-Agut (ESP) 64 64 75
第一轮晋级状况还不错。Bellucci终于打赢Sela
Women's Singles - First Round
(Q) Paula Ormaechea (ARG) d. Simona Halep (ROU) 61 36 75
(4) Maria Sharapova (RUS) d. Gisela Dulko (ARG) 60 61
女子部分，19岁的小将Ormaechea第一次打进大满贯会内，取得首胜。