| R64 | 237 | Joao SoaresGrass | - | Jason SmithGrass | 7-6 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | - | Harry BrittainGrass | 168 | Chris KachelGrass | 7-6 3-6 7-6 | 3 | - | - | - | - | - | - | - |
| R64 | - | Peter CampbellGrass | 371 | Greg BraunGrass | 6-4 7-6 | 3 | - | - | - | - | - | - | - |
| R64 | 371 | David CarterGrass | - | Peter FeiglGrass | 6-3 7-5 | 3 | - | - | - | - | - | - | - |
| R64 | 208 | Robin DrysdaleGrass | 170 | John BartlettGrass | 7-6 6-2 | 3 | - | - | - | - | - | - | - |
| R64 | 85 | Harald ElschenbroichGrass | - | Terry RocavertGrass | 7-6 7-6 | 3 | - | - | - | - | - | - | - |
| R64 | 208 | Ernie EwertGrass | 394 | Keith HancockGrass | 6-2 3-6 8-6 | 3 | - | - | - | - | - | - | - |
| R64 | 183 | Rolf GehringGrass | 177 | Cliff LetcherGrass | 6-7 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R64 | 91 | Bob GiltinanGrass | 374 | Trevor LittleGrass | 2-6 7-6 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 315 | Patrice HagelauerGrass | 176 | Robert RheinbergerGrass | 7-6 6-1 | 3 | - | - | - | - | - | - | - |
| R64 | 150 | John JamesGrass | 150 | Alvin GardinerGrass | 6-1 1-0 RET | 3 | - | - | - | - | - | - | - |
| R64 | - | Teimuraz KakuliaGrass | - | Victor EkeGrass | 6-1 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 388 | Jan KukalGrass | 203 | Ray KeldieGrass | 6-3 7-6 | 3 | - | - | - | - | - | - | - |
| R64 | - | John MarksGrass | 203 | Richard LewisGrass | 6-3 5-7 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 208 | Ulrich MartenGrass | - | Enzo VattuoneGrass | 7-5 5-7 6-4 | 3 | - | - | - | - | - | - | - |
| R64 | 230 | Peter McNamaraGrass | 371 | Gianni MarchettiGrass | 7-6 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 118 | Syd BallGrass | 150 | John JamesGrass | 4-6 6-3 8-6 | 3 | - | - | - | - | - | - | - |
| R32 | 371 | David CarterGrass | 219 | Mark EdmondsonGrass | 6-4 2-6 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 26 | Ross CaseGrass | 315 | Patrice HagelauerGrass | 6-3 4-6 6-4 | 3 | - | - | - | - | - | - | - |
| R32 | 65 | Brian FairlieGrass | - | Harry BrittainGrass | 6-4 6-7 7-6 | 3 | - | - | - | - | - | - | - |
| R32 | 183 | Rolf GehringGrass | 51 | Kim WarwickGrass | W/O | 3 | - | - | - | - | - | - | - |
| R32 | - | Teimuraz KakuliaGrass | 56 | Dick CrealyGrass | 6-3 3-6 10-8 | 3 | - | - | - | - | - | - | - |
| R32 | 388 | Jan KukalGrass | 128 | Grover Raz ReidGrass | 4-6 6-3 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 96 | John LloydGrass | 208 | Ulrich MartenGrass | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | - | John MarksGrass | 96 | Colin DibleyGrass | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 45 | Geoff MastersGrass | 230 | Peter McNamaraGrass | 6-4 2-6 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 62 | Raymond MooreGrass | 85 | Harald ElschenbroichGrass | 4-6 6-3 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 63 | Charlie PasarellGrass | 208 | Robin DrysdaleGrass | 6-4 6-2 | 3 | - | - | - | - | - | - | - |
| R32 | 13 | Tony RocheGrass | 91 | Bob GiltinanGrass | 7-5 7-6 | 3 | - | - | - | - | - | - | - |
| R32 | 6 | Ken RosewallGrass | - | Peter CampbellGrass | 6-3 6-7 6-1 | 3 | - | - | - | - | - | - | - |
| R32 | 119 | Ray RuffelsGrass | 208 | Ernie EwertGrass | 6-3 6-7 6-3 | 3 | - | - | - | - | - | - | - |
| R32 | 237 | Joao SoaresGrass | 20 | Stan SmithGrass | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 371 | David CarterGrass | 62 | Raymond MooreGrass | 6-1 3-6 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 26 | Ross CaseGrass | 118 | Syd BallGrass | 6-3 3-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 65 | Brian FairlieGrass | 388 | Jan KukalGrass | 3-6 6-3 6-4 | 3 | - | - | - | - | - | - | - |
| R16 | 96 | John LloydGrass | 237 | Joao SoaresGrass | 1-6 7-5 14-12 | 3 | - | - | - | - | - | - | - |
| R16 | - | John MarksGrass | 45 | Geoff MastersGrass | 7-6 2-6 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 13 | Tony RocheGrass | - | Teimuraz KakuliaGrass | 6-2 6-2 | 3 | - | - | - | - | - | - | - |
| R16 | 6 | Ken RosewallGrass | 183 | Rolf GehringGrass | 6-4 6-3 | 3 | - | - | - | - | - | - | - |
| R16 | 119 | Ray RuffelsGrass | 63 | Charlie PasarellGrass | 7-6 6-2 | 3 | - | - | - | - | - | - | - |
| QF | 26 | Ross CaseGrass | 371 | David CarterGrass | 7-6 6-3 | 3 | - | - | - | - | - | - | - |
| QF | - | John MarksGrass | 96 | John LloydGrass | 6-4 3-6 7-5 | 3 | - | - | - | - | - | - | - |
| QF | 13 | Tony RocheGrass | 65 | Brian FairlieGrass | 6-2 6-3 | 3 | - | - | - | - | - | - | - |
| QF | 119 | Ray RuffelsGrass | 6 | Ken RosewallGrass | 6-4 6-4 | 3 | - | - | - | - | - | - | - |
| SF | 26 | Ross CaseGrass | 119 | Ray RuffelsGrass | 6-4 4-6 9-7 | 3 | - | - | - | - | - | - | - |
| SF | - | John MarksGrass | 13 | Tony RocheGrass | 3-6 7-6 13-11 | 3 | - | - | - | - | - | - | - |
| F | 26 | Ross CaseGrass | - | John MarksGrass | 6-2 6-1 | 3 | - | - | - | - | - | - | - |