| R32 | 112 |  Claudio PistolesiClay | 22 |  Tarik BenhabilesClay | 6-3 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 35 |  Horst SkoffClay | 172 | Claudio PanattaClay | 7-5 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 106 |  Jordi ArreseClay | 43 |  Eduardo BengoecheaClay | 6-4 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 56 | Guillermo Perez-RoldanClay | 328 |  George KalovelonisClay | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 59 |  Marian VajdaClay | 104 |  Jimmy BrownClay | 7-5 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 71 | Alberto TousClay | 96 | Franco DavinClay | 7-6 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 138 |  Paul VojtischekClay | 66 |  Ronald AgenorClay | 7-6 4-6 7-6 | 3 | - | - | - | - | - | - | - |
| R32 | 78 |  Diego PerezClay | 159 |  Ivan KleyClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 135 | Francesco CancellottiClay | 229 | Juan AguileraClay | 6-4 2-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 164 | Thierry ChampionClay | 136 | Juan AvendanoClay | 6-4 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 451 | Marcelo HennemannClay | 308 |  Mansour BahramiClay | 6-7 7-6 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 141 | Tore MeineckeClay | 92 |  Libor PimekClay | 6-1 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 137 |  Jaroslav NavratilClay | 80 | Ricki OsterthunClay | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 108 |  Bruno OresarClay | 680 | Tasos BavelasClay | 7-6 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 169 |  Pedro RebolledoClay | 93 |  Pablo ArrayaClay | 3-6 6-4 6-0 | 3 | - | - | - | - | - | - | - |
| R32 | 85 | Francisco YunisClay | 154 |  Tom NijssenClay | 6-4 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 35 | Horst SkoffClay | 135 | Francesco CancellottiClay | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 56 | Guillermo Perez-RoldanClay | 451 | Marcelo HennemannClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 59 | Marian VajdaClay | 108 | Bruno OresarClay | 6-2 7-6 | 3 | - | - | - | - | - | - | - |
| R16 | 85 | Francisco YunisClay | 71 | Alberto TousClay | 1-6 7-6 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 169 | Pedro RebolledoClay | 78 | Diego PerezClay | 7-6 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 141 | Tore MeineckeClay | 112 | Claudio PistolesiClay | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 137 | Jaroslav NavratilClay | 106 | Jordi ArreseClay | 2-6 6-4 7-6 | 3 | - | - | - | - | - | - | - |
| R16 | 138 | Paul VojtischekClay | 164 | Thierry ChampionClay | 6-2 3-1 RET | 3 | - | - | - | - | - | - | - |
| QF | 138 | Paul VojtischekClay | 35 | Horst SkoffClay | 7-6 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 56 | Guillermo Perez-RoldanClay | 59 | Marian VajdaClay | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 141 | Tore MeineckeClay | 169 | Pedro RebolledoClay | 6-1 6-7 6-3 | 3 | - | - | - | - | - | - | - |
| QF | 85 | Francisco YunisClay | 137 | Jaroslav NavratilClay | 6-3 7-5 | 3 | - | - | - | - | - | - | - |
| SF | 56 | Guillermo Perez-RoldanClay | 138 | Paul VojtischekClay | 6-7 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| SF | 141 | Tore MeineckeClay | 85 | Francisco YunisClay | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| F | 56 | Guillermo Perez-RoldanClay | 141 | Tore MeineckeClay | 6-2 6-3 | 3 | - | - | - | - | - | - | - |
