Salinas challenger qualifying March 5-11, 2007 Singles Seeds: (cut: Mariusz Copil - 1413) 1. Horacio Zeballos 2. Eduardo Schwank 3. Yohny Romero 4. Michael Lammer 5. Pablo Gonzalez 6. Lucas Engel 7. Marcel Felder 8. Jhonathan Medina First Round (1)Horacio Zeballos (ARG) bye Michael Quintero (COL) d. (WC)Patricio Escobar (ECU) 6-3 6-2 Alexandre Simoni (BRA) d. Marius Copil (ROU) 3-6 6-2 7-6(6) (8)Jhonathan Medina (VEN) d. (WC)Benjamin Rodriguez (ECU) 6-0 6-0 (2)Eduardo Schwank (ARG) bye Diego Alvarez (ARG) d. Scott Lipsky (USA) 6-4 6-4 Tomislav Peric (CRO) d. (WC)Juan Xavier Ponce (ECU) 6-2 6-2 (6)Lucas Engel (BRA) d. (WC)Jose Manuel Figueira (VEN) 6-0 6-0 (3)Yohny Romero (VEN) bye Diego Veronelli (ARG) d. (WC)Jorge Montoya (ECU) 6-1 6-1 Gustavo Marcaccio (ARG) d. Mauricio Echazu (PER) 6-1 6-1 (5)Pablo Gonzalez (COL) d. (WC)Washington Arturo Suarez-Andrade (ECU) 6-3 6-1 (4)Michael Lammer (SUI) bye Jorge Aguilar (CHI) d. Matias Silva (PER) 6-3 6-0 Mashiska Washington (USA) d. Pablo Galdon (ARG) 4-6 6-3 6-2 Marcel Felder (URU) d. David Martin (USA) 5-7 7-6(7) 6-4 Second Round (1)Horacio Zeballos (ARG) d. Michael Quintero (COL) 7-6(7) 6-3 (8)Jhonathan Medina (VEN) d. Alexandre Simoni (BRA) 6-7(3) 6-4 6-0 Diego Alvarez (ARG) d. (2)Eduardo Schwank (ARG) 6-4 6-0 Tomislav Peric (CRO) d. (6)Lucas Engel (BRA) 2-6 7-6(0) 7-5 Diego Veronelli (ARG) d. (3)Yohny Romero (VEN) 6-7(5) 6-1 6-0 (5)Pablo Gonzalez (COL) d. Gustavo Marcaccio (ARG) 6-3 6-4 (4)Michael Lammer (SUI) d. Jorge Aguilar (CHI) 6-3 7-5 Marcel Felder (URU) d. Mashiska Washington (USA) 7-6(3) 7-6(3) Qualifying Round (1)Horacio Zeballos (ARG) d. (8)Jhonathan Medina (VEN) 6-2 4-6 7-5 Tomislav Peric (CRO) d. Diego Alvarez (ARG) 7-6(4) 6-7(3) 6-4 Diego Veronelli (ARG) d. (5)Pablo Gonzalez (COL) 6-7(2) 7-6(6) 6-4 (4)Michael Lammer (SUI) d. Marcel Felder (URU) 6-4 6-3