| R32 | 18 |  Carlos MoyaClay | 68 | Santiago VenturaClay | 6-4 4-6 6-4 | 3 | 149 | 3 | 4 | 54.7% | 75.0% | 62.8% | 2/3 |
| R32 | 110 |  Olivier PatienceClay | 100 |  Juan Pablo BrzezickiClay | 6-3 7-5 | 3 | 84 | 8 | 0 | 67.2% | 74.4% | 36.8% | 1/5 |
| R32 | 70 | Oscar HernandezClay | 89 |  Pablo CuevasClay | 7-6(5) 6-4 | 3 | 100 | 2 | 5 | 65.2% | 75.6% | 45.8% | 1/3 |
| R32 | 76 | Sergio RoitmanClay | 42 | Agustin CalleriClay | 6-3 6-2 | 3 | 62 | 10 | 1 | 60.0% | 83.3% | 55.0% | 0/0 |
| R32 | 154 | Eduardo SchwankClay | 33 |  Igor AndreevClay | 6-3 6-2 | 3 | 72 | 2 | 1 | 72.7% | 84.4% | 75.0% | 0/0 |
| R32 | 81 |  Peter LuczakClay | 108 |  Marcos DanielClay | 7-5 6-4 | 3 | 96 | 5 | 1 | 58.5% | 73.7% | 63.0% | 3/4 |
| R32 | 112 |  Nicolas LapenttiClay | 181 | Thomaz BellucciClay | 6-2 6-2 | 3 | 85 | 2 | 0 | 66.7% | 88.5% | 76.9% | 0/0 |
| R32 | 283 | Sebastian DecoudClay | 50 | Jose AcasusoClay | 6-3 1-6 7-6(3) | 3 | 158 | 3 | 3 | 68.8% | 65.6% | 51.7% | 8/11 |
| R32 | 51 | Albert MontanesClay | 106 | Nicolas DevilderClay | 6-4 6-4 | 3 | 95 | 8 | 6 | 52.1% | 81.1% | 52.9% | 4/5 |
| R32 | 93 |  Fabio FogniniClay | 102 |  Jiri VanekClay | 6-3 6-7(4) 7-6(3) | 3 | 163 | 5 | 8 | 51.1% | 72.1% | 44.6% | 6/10 |
| R32 | 74 | Carlos BerlocqClay | 677 | Gustavo KuertenClay | 7-5 6-1 | 3 | 80 | 8 | 1 | 65.3% | 81.3% | 64.7% | 1/2 |
| R32 | 96 | Ivo MinarClay | 35 | Potito StaraceClay | 6-4 4-6 6-2 | 3 | 129 | 4 | 2 | 50.7% | 76.3% | 59.5% | 7/10 |
| R32 | 41 | Filippo VolandriClay | 200 | Daniel Munoz de la NavaClay | 6-2 6-4 | 3 | 84 | 0 | 1 | 71.4% | 57.5% | 62.5% | 4/7 |
| R32 | - | Guillermo CoriaClay | 238 | Francesco AldiClay | 6-4 7-5 | 3 | 117 | 0 | 16 | 62.3% | 52.1% | 41.4% | 8/14 |
| R32 | 101 |  Boris PashanskiClay | 98 | Martin Vassallo ArguelloClay | 6-4 6-4 | 3 | 108 | 1 | 4 | 60.0% | 64.1% | 42.3% | 4/8 |
| R32 | 31 | Nicolas AlmagroClay | 94 |  Nicolas MassuClay | 6-3 6-2 | 3 | 64 | 10 | 1 | 73.9% | 79.4% | 58.3% | 1/2 |
| R16 | 18 | Carlos MoyaClay | 110 | Olivier PatienceClay | 5-7 6-1 6-0 | 3 | 97 | 10 | 2 | 59.7% | 86.0% | 44.8% | 1/2 |
| R16 | 70 | Oscar HernandezClay | 76 | Sergio RoitmanClay | 6-3 2-6 6-4 | 3 | 161 | 1 | 4 | 70.0% | 61.0% | 39.4% | 12/17 |
| R16 | 154 | Eduardo SchwankClay | 81 | Peter LuczakClay | 6-2 6-2 | 3 | 82 | 5 | 2 | 75.9% | 63.4% | 61.5% | 3/5 |
| R16 | 112 | Nicolas LapenttiClay | 283 | Sebastian DecoudClay | 6-1 6-2 | 3 | 79 | 2 | 0 | 83.3% | 74.3% | 71.4% | 0/1 |
| R16 | 93 | Fabio FogniniClay | 51 | Albert MontanesClay | 7-5 6-3 | 3 | 98 | 4 | 2 | 41.2% | 78.6% | 55.0% | 7/9 |
| R16 | 96 | Ivo MinarClay | 74 | Carlos BerlocqClay | 6-4 6-4 | 3 | 93 | 4 | 1 | 56.9% | 67.6% | 64.3% | 2/3 |
| R16 | 41 | Filippo VolandriClay | - | Guillermo CoriaClay | 6-1 6-2 | 3 | 51 | 0 | 1 | 75.0% | 74.1% | 66.7% | 2/4 |
| R16 | 31 | Nicolas AlmagroClay | 101 | Boris PashanskiClay | 6-2 6-3 | 3 | 79 | 8 | 1 | 53.7% | 95.5% | 63.2% | 2/2 |
| QF | 18 | Carlos MoyaClay | 70 | Oscar HernandezClay | 6-3 3-6 7-5 | 3 | 143 | 2 | 1 | 69.6% | 63.4% | 51.6% | 6/9 |
| QF | 112 | Nicolas LapenttiClay | 154 | Eduardo SchwankClay | 1-6 6-4 7-6(4) | 3 | 172 | 2 | 3 | 67.3% | 71.2% | 40.6% | 4/8 |
| QF | 93 | Fabio FogniniClay | 96 | Ivo MinarClay | 6-7(2) 6-2 6-3 | 3 | 118 | 8 | 2 | 53.8% | 90.0% | 51.2% | 2/2 |
| QF | 31 | Nicolas AlmagroClay | 41 | Filippo VolandriClay | 7-5 2-6 6-1 | 3 | 107 | 5 | 3 | 54.9% | 73.3% | 43.2% | 4/8 |
| SF | 18 | Carlos MoyaClay | 112 | Nicolas LapenttiClay | 6-2 3-6 7-6(5) | 3 | 160 | 5 | 1 | 65.9% | 75.9% | 64.3% | 0/2 |
| SF | 31 | Nicolas AlmagroClay | 93 | Fabio FogniniClay | 6-1 6-1 | 3 | 55 | 5 | 1 | 48.8% | 85.0% | 71.4% | 3/3 |
| F | 31 | Nicolas AlmagroClay | 18 | Carlos MoyaClay | 7-6(4) 3-6 7-5 | 3 | 147 | 3 | 0 | 77.8% | 66.7% | 62.5% | 4/8 |
