Buenos Aires challenger qualifying November 12-18, 2007 Singles Seeds: (cut: Martin Gamarci - 1456) 1. Diego Junqueira 2. Cristian Villagran 3. Sebastian Decoud 4. Juan Pablo Villar 5. Carlos Salamanca 6. Juan Martin Aranguren 7. Andre Ghem 8. Damian Patriarca First Round (1)Diego Junqueira (ARG) d. Guillermo Carry (ARG) 6-4 7-5 Pablo Galdon (ARG) d. (WC)Rodrigo Castano (ARG) 6-3 6-1 Mauricio Estivariz (BOL) d. Federico del Bonis (ARG) 6-4 6-3 (8)Damian Patriarca (ARG) d. Juan Pablo Yunis (ARG) 6-1 6-2 (2)Cristian Villagran (ARG) d. (WC)Federico Ciarrochi (ARG) 6-2 6-2 Nicolas Coutelot (FRA) d. Alejandro Fabbri (ARG) 6-3 6-2 Leonardo Tavares (POR) d. (WC)Nicolas Rodriguez (ARG) 6-4 6-3 (7)Andre Ghem (BRA) d. Diego Cristin (ARG) 6-2 7-5 (3)Sebastian Decoud (ARG) d. (WC)Andres Kurdyla (ARG) 6-0 6-0 Martin Alund (ARG) d. Daniel Rico (ARG) 6-2 6-1 Jonathan Gonzalia (ARG) d. Marcel Felder (URU) 7-5 3-6 6-3 (5)Carlos Salamanca (COL) d. Diego Hipperdinger (ESP) 6-4 2-6 6-4 Guido Pella (ARG) d. (4)Juan Pablo Villar (ARG) 6-3 2-0 ret. Andres Dellatorre (ARG) d. (WC)Bruno Tiberti (ARG) 6-4 7-5 Lionel Noviski (ARG) d. Martin Gamarci (ARG) 6-3 6-0 (6)Juan Martin Aranguren (ARG) d. (WC)Marcelo Melo (BRA) 4-6 6-1 6-4 Second Round Pablo Galdon (ARG) d. (1)Diego Junqueira (ARG) 7-6(5) 7-6(6) (8)Damian Patriarca (ARG) d. Mauricio Estivariz (BOL) 6-3 6-1 Nicolas Coutelot (FRA) d. (2)Cristian Villagran (ARG) 6-4 6-4 (7)Andre Ghem (BRA) d. Leonardo Tavares (POR) 6-1 6-2 Martin Alund (ARG) d. (3)Sebastian Decoud (ARG) 6-1 7-5 Jonathan Gonzalia (ARG) d. (5)Carlos Salamanca (COL) 6-2 ret. Guido Pella (ARG) d. Andres Dellatorre (ARG) 4-6 6-4 6-4 (6)Juan Martin Aranguren (ARG) d. Lionel Noviski (ARG) 7-6(3) 6-4 Qualifying Round (8)Damian Patriarca (ARG) d. Pablo Galdon (ARG) 6-2 2-6 6-1 Nicolas Coutelot (FRA) d. (7)Andre Ghem (BRA) 7-6(6) 6-3 Martin Alund (ARG) d. Jonathan Gonzalia (ARG) 6-3 7-6(3) (6)Juan Martin Aranguren (ARG) d. Guido Pella (ARG) 6-3 6-4