tirsdag 7 april
Estadio Mextenis
R1
El Mihdawy A [Q]
d.
Nunez Aguilera A [WC]
6/3, 6/2
R1
Gomez L [WC]
d.
Klein B
7/64, 7/5
R1
Zeballos H [5]
d.
Hank T [WC]
7/5, 6/2
R1
Menendez-Maceiras A [1]
d.
Londero J
6/1, 4/6, 6/3
R1
Ram R [3]
d.
Van der Duim A
6/1, 6/3
Cancha 1
R1
Pella G
d.
Molteni A
6/4, 6/0
R1
Melzer G [7]
d.
Propoggia D
6/4, 7/67
R1
Struvay E
d.
Zampieri C [Q]
6/4, 6/4
R1
Nguyen D
d.
Smith C
6/3, 6/2
Cancha 2
R1
Buchanan C [8]
d.
King K [Q]
6/4, 6/2
R1
Barrientos N [Q]
d.
Przysiezny M [6]
6/4, 6/3
R1
Cunha H [SE]
d.
Escobar G
5/7, 6/4, 7/65
R1
Langer N
d.
Jung J
6/2, 7/65
Del
Top seedning