Men's Singles - First Round
Leonardo Mayer (ARG) d [25] Andreas Seppi (ITA) 63 26 46 76(5) 64
Radek Stepanek (CZE) d Pablo Cuevas (URU) 62 64 64
[Q] Jimmy Wang (TPE) d Alejandro Gonzalez (COL) 63 63 62
Sergiy Stakhovsky (UKR) Carlos Berlocq (ARG) 63 63 63
[Q] Ante Pavic (CRO) d Alejandro Falla (COL) 64 63 75
Jarkko Nieminen (FIN) d Federico Delbonis (ARG) 63 76(3) 75
Santiago Giraldo (COL) d Daniel Gimeno Traver (ESP) 61 75 60
[WC] Jan Vesely (CZE) d Victor Estrella Burgos (DOM) 51 ret.
Mayer和Giraldo晉級第二輪
Women's Singles - First Round
[3] Simona Halep (ROU) d Teliana Pereira (BRA) 62 62
Madison Keys (USA) d Monica Puig (PUR) 63 63
Polona Hercog (SLO) d Paula Ormaechea (ARG) 64 64