Sunrise challenger qualifying March 12-18, 2007 Singles Seeds: (cut: Pavel Chekhov - 1197) 1. Kristof Vliegen 2. Chris Guccione 3. Tomas Zib 4. Robin Haase 5. Rik de Voest 6. Michael Zverev 7. Raemon Sluiter 8. Paul Capdeville First Round (1)(WC)Kristof Vliegen (BEL) d. Todd Widom (USA) 6-2 6-3 Kei Nishikori (JPN) d. Victor Estrella (DOM) 6-4 6-0 Ryan Sweeting (USA) d. (WC)Alex Clayton (USA) 6-4 6-2 Tomislav Peric (CRO) d. (7)Raemon Sluiter (NED) 6-7(4) 6-4 6-4 (2)Chris Guccione (AUS) d. Martin Vilarrubi (URU) 7-6(4) 7-6(6) Jeff Salzenstein (USA) d. Vahid Mirzadeh (USA) 6-3 6-2 Wayne Odesnik (USA) d. Pavel Chekhov (RUS) 6-2 3-6 6-4 (4)Robin Haase (NED) d. Mashiska Washington (USA) 6-4 6-2 (3)Tomas Zib (CZE) d. Petru Luncanu (ROU) 6-3 6-2 Ivan Miranda (PER) d. (WC)Marius Copil (ROU) 6-4 7-5 Phillip Simmonds (USA) d. (WC)Andy Lake (USA) 7-5 6-4 (6)Michael Zverev (GER) d. (WC)Alex Bogomolov (USA) 6-3 4-6 6-4 Dusan Vemic (SRB) d. (5)Rik de Voest (RSA) 6-4 7-5 Alex Bogdanovic (GBR) d. Scoville Jenkins (USA) 6-2 6-1 Scott Oudsema (USA) d. Daniel Yoo (KOR) 5-7 7-6(3) 6-1 Vladimir Obradovic (SRB) d. (8)Pedro Ast (VEN) 6-1 6-1 Second Round (1)(WC)Kristof Vliegen (BEL) d. Kei Nishikori (JPN) 6-2 6-4 Ryan Sweeting (USA) d. Tomislav Peric (CRO) 7-6(4) 7-6(5) (2)Chris Guccione (AUS) d. Jeff Salzenstein (USA) 7-6(5) 6-3 Wayne Odesnik (USA) d. (4)Robin Haase (NED) 6-3 6-4 Ivan Miranda (PER) d. (3)Tomas Zib (CZE) 7-6(5) 6-4 (6)Michael Zverev (GER) d. Phillip Simmonds (USA) 6-3 4-6 7-6(8) Dusan Vemic (SRB) d. Alex Bogdanovic (GBR) 4-6 6-4 7-5 Vladimir Obradovic (SRB) d. Scott Oudsema (USA) 6-4 6-2 Qualifying Round (1)(WC)Kristof Vliegen (BEL) d. Ryan Sweeting (USA) 6-3 4-6 3-1 ret. (2)Chris Guccione (AUS) d. Wayne Odesnik (USA) 7-6(4) 3-6 6-2 Ivan Miranda (PER) d. (6)Michael Zverev (GER) 6-4 6-2 Dusan Vemic (SRB) d. Vladimir Obradovic (SRB) 7-5 6-4