| R32 | 11 |  David NalbandianClay | 79 |  Peter LuczakClay | 6-3 6-3 | 3 | 72 | 10 | 2 | 60.0% | 77.8% | 66.7% | 0/1 |
| R32 | 78 |  Fabio FogniniClay | 141 | Eduardo SchwankClay | 6-2 6-1 | 3 | 72 | 0 | 2 | 81.8% | 72.2% | 50.0% | 6/7 |
| R32 | 103 | Juan Pablo BrzezickiClay | 93 |  Nicolas LapenttiClay | 6-3 6-2 | 3 | 81 | 1 | 1 | 71.7% | 78.9% | 46.7% | 4/5 |
| R32 | 35 | Potito StaraceClay | 99 |  Boris PashanskiClay | 6-1 3-6 6-4 | 3 | 111 | 1 | 1 | 71.4% | 68.3% | 45.8% | 5/7 |
| R32 | 25 | Juan Ignacio ChelaClay | 69 |  Santiago VenturaClay | 5-7 6-3 6-2 | 3 | 136 | 2 | 6 | 64.0% | 72.7% | 45.2% | 2/5 |
| R32 | 181 |  Thomaz BellucciClay | 83 |  Werner EschauerClay | 6-4 6-4 | 3 | 89 | 3 | 1 | 60.3% | 77.1% | 60.9% | 1/2 |
| R32 | 60 | Oscar HernandezClay | 136 |  Eric ProdonClay | 6-4 6-3 | 3 | 89 | 2 | 0 | 76.5% | 79.5% | 58.3% | 1/1 |
| R32 | 29 | Nicolas AlmagroClay | 102 | Martin Vassallo ArguelloClay | 7-6(5) 7-6(2) | 3 | 122 | 3 | 1 | 77.4% | 73.8% | 73.7% | 1/1 |
| R32 | 32 |  Igor AndreevClay | 52 | Albert MontanesClay | 6-3 6-7(8) 7-6(4) | 3 | 170 | 6 | 2 | 66.7% | 81.4% | 65.7% | 2/2 |
| R32 | 105 |  Jiri VanekClay | 71 | Carlos BerlocqClay | 6-4 7-5 | 3 | 92 | 4 | 3 | 60.3% | 82.9% | 47.8% | 3/5 |
| R32 | 157 | Daniel Gimeno-TraverClay | 123 | Ruben Ramirez HidalgoClay | 2-6 6-1 6-2 | 3 | 109 | 6 | 2 | 56.3% | 66.7% | 64.3% | 1/3 |
| R32 | 51 | Jose AcasusoClay | 13 | Carlos MoyaClay | 6-2 6-4 | 3 | 80 | 2 | 1 | 56.8% | 80.0% | 68.4% | 0/1 |
| R32 | 41 | Filippo VolandriClay | 97 |  Nicolas MassuClay | 6-4 6-2 | 3 | 80 | 0 | 1 | 72.7% | 57.5% | 86.7% | 4/5 |
| R32 | 76 | Sergio RoitmanClay | 89 | Ivo MinarClay | 4-0 RET | 3 | 31 | 2 | 1 | 46.2% | 66.7% | 71.4% | 0/0 |
| R32 | 121 |  Luis HornaClay | 118 | Maximo GonzalezClay | 6-4 6-4 | 3 | 93 | 2 | 0 | 81.7% | 75.5% | 45.5% | 3/4 |
| R32 | 43 | Agustin CalleriClay | 14 | Juan MonacoClay | 6-4 2-6 6-3 | 3 | 144 | 2 | 6 | 51.4% | 68.4% | 37.0% | 8/13 |
| R16 | 11 | David NalbandianClay | 78 | Fabio FogniniClay | 7-6(5) 4-6 6-3 | 3 | 152 | 4 | 6 | 57.6% | 70.2% | 52.4% | 3/7 |
| R16 | 35 | Potito StaraceClay | 103 | Juan Pablo BrzezickiClay | 6-3 6-3 | 3 | 79 | 0 | 0 | 70.4% | 76.3% | 75.0% | 0/0 |
| R16 | 25 | Juan Ignacio ChelaClay | 181 | Thomaz BellucciClay | 6-4 6-4 | 3 | 74 | 0 | 3 | 55.8% | 82.8% | 60.9% | 1/2 |
| R16 | 29 | Nicolas AlmagroClay | 60 | Oscar HernandezClay | 6-2 2-6 6-3 | 3 | 128 | 7 | 1 | 68.4% | 68.7% | 48.4% | 11/13 |
| R16 | 32 | Igor AndreevClay | 105 | Jiri VanekClay | 6-1 0-6 6-4 | 3 | 107 | 5 | 4 | 64.6% | 62.7% | 50.0% | 3/7 |
| R16 | 51 | Jose AcasusoClay | 157 | Daniel Gimeno-TraverClay | 6-3 6-4 | 3 | 79 | 2 | 1 | 69.0% | 80.0% | 61.1% | 1/1 |
| R16 | 41 | Filippo VolandriClay | 76 | Sergio RoitmanClay | 7-5 7-5 | 3 | 105 | 1 | 1 | 81.2% | 60.9% | 56.3% | 11/14 |
| R16 | 43 | Agustin CalleriClay | 121 | Luis HornaClay | 3-6 6-2 6-2 | 3 | 108 | 10 | 1 | 62.1% | 73.2% | 64.0% | 5/7 |
| QF | 11 | David NalbandianClay | 35 | Potito StaraceClay | 4-6 7-6(5) 6-4 | 3 | 157 | 6 | 6 | 49.5% | 73.1% | 52.8% | 3/7 |
| QF | 25 | Juan Ignacio ChelaClay | 29 | Nicolas AlmagroClay | 6-3 2-1 RET | 3 | 65 | 3 | 0 | 58.0% | 62.1% | 61.9% | 5/6 |
| QF | 51 | Jose AcasusoClay | 32 | Igor AndreevClay | 3-6 6-1 6-3 | 3 | 125 | 4 | 1 | 57.7% | 62.2% | 63.6% | 3/5 |
| QF | 41 | Filippo VolandriClay | 43 | Agustin CalleriClay | 6-4 6-4 | 3 | 81 | 1 | 0 | 73.8% | 66.1% | 54.5% | 11/11 |
| SF | 11 | David NalbandianClay | 25 | Juan Ignacio ChelaClay | 6-1 6-2 | 3 | 58 | 1 | 2 | 51.2% | 76.2% | 80.0% | 0/0 |
| SF | 51 | Jose AcasusoClay | 41 | Filippo VolandriClay | 4-6 6-4 6-4 | 3 | 143 | 6 | 3 | 59.6% | 73.6% | 41.7% | 3/7 |
| F | 11 | David NalbandianClay | 51 | Jose AcasusoClay | 3-6 7-6(5) 6-4 | 3 | 163 | 2 | 2 | 60.2% | 67.8% | 61.5% | 4/7 |
