|At Ginasio do Ibirapuera|
|Purse: $519,775 (WT250)|
Albert Montanes, Spain, def. Paolo Lorenzi, Italy, 6-4, 6-4.
Joao Souza, Brazil, def. Ruben Ramirez Hidalgo, Spain, 7-6 (6), retired.
David Nalbandian, Argentina, def. Jorge Aguilar, Chile, 7-5, 5-7, 6-3.
Paul Capdeville, Chile, def. Horacio Zeballos, Argentina, 6-7 (5), 6-0, 3-0, retired.
Martin Alund, Argentina, def. Jeremy Chardy (4), France, 6-4, 4-6, 7-6 (4).
Simone Bolelli and Fabio Fognini, Italy, def. Dustin Brown and Christopher Kas, Germany, 7-5, 6-2.
Marcelo Demoliner and Pedro Zerbini, Brazil, def. Daniel Gimeno-Traver and Albert Ramos, Spain, 6-4, 7-5.
Juan Sebastian Cabal and Santiago Giraldo, Colombia, def. Guilherme Clezar, Brazil, and Gastao Elias, Portugal, 3-6, 6-3, 10-8.
Thomaz Bellucci and Joao Souza, Brazil, def. Daniele Bracciali, Italy, and Marcelo Melo, Brazil, 6-4, 5-7, 10-7.
Oliver Marach, Austria, and Horacio Zeballos, Argentina, walkover, Rafael Nadal, Spain, and David Nalbandian, Argentina.