| R32 | 4 | Ken RosewallClay | 110 | Bernard MignotClay | 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 2 | Guillermo VilasClay | 240 | Kenichi HiraiClay | 6-2 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 13 | John AlexanderClay | 117 | Dick DellClay | 9-7 1-6 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 152 | Gerald BattrickClay | 57 | Hans-Jurgen PohmannClay | 6-4 1-6 7-5 | 3 | - | - | - | - | - | - | - |
| R32 | 50 | Jeff BorowiakClay | 133 | Hans-Joachim PloetzClay | 8-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 96 | Jean-Francois CaujolleClay | 131 | Humphrey HoseClay | 6-1 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 103 | Colin DowdeswellClay | 97 | Barry Phillips-MooreClay | 6-1 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 54 | Jurgen FassbenderClay | 104 | Joaquin Loyo-MayoClay | 6-2 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 137 | Carlos KirmayrClay | 98 | Nicola SpearClay | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 111 | Jun KukiClay | 228 | Petr KanderalClay | 3-6 7-5 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 101 | Marcelo LaraClay | 126 | Graham StilwellClay | 6-3 4-6 8-6 | 3 | - | - | - | - | - | - | - |
| R32 | 46 | Karl MeilerClay | 156 | Modesto Tito VazquezClay | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 78 | Ivan MolinaClay | 240 | Toshiro SakaiClay | 7-5 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 75 | Nikola PilicClay | 129 | Rick FisherClay | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 40 | Roger TaylorClay | 124 | Elio Lito AlvarezClay | 8-6 2-6 10-8 | 3 | - | - | - | - | - | - | - |
| R32 | 83 | Jairo Velasco SrClay | 220 | Dimitri SturdzaClay | 6-4 6-1 | 3 | - | - | - | - | - | - | - |
| R16 | 4 | Ken RosewallClay | 137 | Carlos KirmayrClay | 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 2 | Guillermo VilasClay | 111 | Jun KukiClay | 7-5 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 50 | Jeff BorowiakClay | 103 | Colin DowdeswellClay | 4-6 6-3 10-8 | 3 | - | - | - | - | - | - | - |
| R16 | 101 | Marcelo LaraClay | 40 | Roger TaylorClay | 8-6 2-6 6-0 | 3 | - | - | - | - | - | - | - |
| R16 | 46 | Karl MeilerClay | 96 | Jean-Francois CaujolleClay | 7-5 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 78 | Ivan MolinaClay | 152 | Gerald BattrickClay | 6-1 6-1 | 3 | - | - | - | - | - | - | - |
| R16 | 75 | Nikola PilicClay | 54 | Jurgen FassbenderClay | 1-6 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 83 | Jairo Velasco SrClay | 13 | John AlexanderClay | 0-6 8-6 6-1 | 3 | - | - | - | - | - | - | - |
| QF | 4 | Ken RosewallClay | 50 | Jeff BorowiakClay | 7-5 6-4 | 3 | - | - | - | - | - | - | - |
| QF | 2 | Guillermo VilasClay | 75 | Nikola PilicClay | 6-2 8-9 7-5 | 3 | - | - | - | - | - | - | - |
| QF | 46 | Karl MeilerClay | 101 | Marcelo LaraClay | 4-6 6-0 10-8 | 3 | - | - | - | - | - | - | - |
| QF | 83 | Jairo Velasco SrClay | 78 | Ivan MolinaClay | 6-0 6-1 | 3 | - | - | - | - | - | - | - |
| SF | 4 | Ken RosewallClay | 83 | Jairo Velasco SrClay | 9-7 6-0 6-2 | 5 | - | - | - | - | - | - | - |
| SF | 46 | Karl MeilerClay | 2 | Guillermo VilasClay | 6-3 6-4 4-6 6-4 | 5 | - | - | - | - | - | - | - |
| F | 4 | Ken RosewallClay | 46 | Karl MeilerClay | 6-4 6-4 6-3 | 5 | - | - | - | - | - | - | - |