| Guillermo Canas - G Naso | 6-7 6-3 6-2 |
| Potito Starace - Marin Cilic | 6-4 2-6 6-4 |
| Ivo Karlovic - Paul Henri Mathieu (15) | 7-6 6-2 |
| Luis Horna - Richard Gasquet (9) | 6-4 6-1 |
| Jose Acasuso - Dmitry Tursunov | 6-4 6-2 |
| Radek Stepanek - Jarkko Nieminen | 6-3 3-6 6-3 |
| S Darcis - Ivan Ljubicic | 7-5 7-6 |
| Igor Andreev - Hyung Taik Lee | 6-4 7-5 |
| Juan Monaco (13) - Pablo Cuevas | 6-0 6-4 |
| Fernando Gonzalez (12) - Janko Tipsarevic | 3-6 7-6 7-6 |
| Evgeny Korolev - Robin Soderling | 1-6 6-3 6-4 |
| Nicolas Almagro - Flavio Cipolla | 6-1 6-3 |
| Mardy Fish - Michael Llodra | 7-5 3-6 7-6 |
| Simone Bolelli - O Patience | 6-0 6-3 |
| Gilles Simon - Jo Wilfred Tsonga (10) | 6-2 4-6 7-6 |
| Tommy Robredo (14) - Juan Ignacio Chela | 6-4 6-1 |
| Nicolas Mahut - Thomas Fabbiano | 6-7 6-4 7-5 |
| Mario Ancic - Feliciano Lopez | 6-4 6-4 |
| Andreas Seppi - Fabrice Santoro | 6-4 6-2 |
| Nicolas Lapentti - Filippo Volandri | 7-6 2-6 6-2 |
| Fernando Verdasco - Carlos Moya (11) | 6-3 6-4 |
| Andy Murray - Juan Martin Del Potro (16) | 5-7 6-4 rit. |
| Stanislas Wawrinka - Marat Safin | 6-7 6-2 6-1 |
| Juan Carlos Ferrero - Nicolas Kiefer | 6-7 6-3 6-4 |
| Roger Federer (1) - Guillermo Canas | 6-3 6-3 |
| Ivo Karlovic - Potito Starace | 6-3 6-7 7-6 |
| Luis Horna - Jose Acasuso | 6-3 7-6 |
| Radek Stepanek - David Ferrer (5) | 4-6 6-2 6-1 |
| Novak Djokovic (3) - S Darcis | 6-4 6-0 |
| Igor Andreev - Juan Monaco (13) | 4-6 6-1 6-4 |
| Fernando Gonzalez (12) - Evgeny Korolev | 6-3 6-2 |
| Nicolas Almagro - David Nalbandian (7) | 6-4 7-5 |
| Andy Roddick (6) - Mardy Fish | 6-1 6-4 |
| Simone Bolelli - Gilles Simon | 6-4 6-4 |
| Tommy Robredo (14) - Nicolas Mahut | 7-5 7-6 |
| Nikolay Davydenko (4) - Mario Ancic | 6-2 6-2 |
| James Blake (8) - Andreas Seppi | 7-6 5-7 6-2 |
| Fernando Verdasco - Nicolas Lapentti | 6-2 5-7 6-2 |
| Stanislas Wawrinka - Andy Murray (16) | 6-2 7-6 |
| Juan Carlos Ferrero - Rafael Nadal (2) | 7-5 6-1 |