Sao Paulo challenger qualifying

Singles
Seeds:
1. Leonardo Olguin
2. Gustavo Marcaccio
3. Rodrigo Ribeiro
4. Eduardo Bergmann
5. Ronaldo Carvalho
6. Juan Pablo di Cesare
7. Thiago Alves
8. Gabriel Pitta

First Round
(1)Leonardo Olguin d. Rafael Biasini 6-1 6-4
Eduardo Bohrer d. Antonio Issa-Filho 6-1 6-3
Konstantin Gruber d. Marcelo Melo 6-1 6-3
Alessandro Camarco d. (7)Thiago Alves 6-2 6-3
(2)Gustavo Marcaccio d. (WC)Vinicius Ferreira 6-0 6-3
Ricardo Diniz d. Vinicius Bortolatto 7-5 6-3
(WC)Marcelo Saliola d. Helio Sileman 6-2 7-5
(8)Gabriel Pitta d. Jose Carlos Pinto, Jr. 7-5 6-2
Henrique Mello d. (3)Rodrigo Ribeiro 6-3 6-2
(WC)Clayton Almeida d. Sergio Bruni 6-3 6-1
Carlos Alberto Marcote d. Adriano Cipriano w/o
Diego Del Rio d. (6)Juan Pablo di Cesare 7-5 6-4
(4)Eduardo Bergmann d. Osvaldo Biffe 6-4 6-4
Henrique Pinto-Silva d. Albano Franco 7-6(3) 6-3
(WC)Rogerio Silva d. Thiago Gomes 6-3 6-3
(5)Ronaldo Carvalho d. (WC)Francis Yoshimoto 6-2 6-3

Second Round
(1)Leonardo Olguin d. Eduardo Bohrer 2-6 6-3 6-2
Konstantin Gruber d. Alessandro Camarco 3-6 7-6(5) 6-1
Ricardo Diniz d. (2)Gustavo Marcaccio 7-6(3) 6-3
(WC)Marcelo Saliola d. (8)Gabriel Pitta 4-6 6-3 6-2
(WC)Clayton Almeida d. Henrique Mello 6-3 6-7(5) 6-1
Diego Del Rio d. Carlos Alberto Marcote 6-0 6-1
(4)Eduardo Bergmann d. Henrique Pinto-Silva 6-3 7-5
(5)Ronaldo Carvalho d. (WC)Rogerio Silva 6-1 6-2

Qualifying Round
Konstantin Gruber d. (1)Leonardo Olguin 6-4 6-1
(WC)Marcelo Saliola d. Ricardo Diniz 6-4 3-6 6-3
Diego Del Rio d. (WC)Clayton Almeida 7-5 3-6 6-2
(4)Eduardo Bergmann d. (5)Ronaldo Carvalho 6-4 6-4