| R128 | - | Rod LaverGrass | - | Bob HoweGrass | 6-2 6-0 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | John NewcombeGrass | - | Bob HewittGrass | 6-4 6-3 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ken RosewallGrass | - | Patrick HombergenGrass | 6-3 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Stan SmithGrass | - | Michel LeclercqGrass | 6-2 6-4 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Arthur AsheGrass | - | Erik Van DillenGrass | 3-6 6-3 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Cliff RicheyGrass | - | Dick CrealyGrass | 6-3 9-7 2-6 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ilie NastaseGrass | - | Ray KeldieGrass | 1-6 6-1 6-3 4-6 10-8 | 5 | - | - | - | - | - | - | - |
| R128 | - | Tom GormanGrass | - | Cliff DrysdaleGrass | 2-6 6-8 6-3 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Terry AddisonGrass | - | Wanaro N'GodrellaGrass | 6-3 9-8 9-7 | 5 | - | - | - | - | - | - | - |
| R128 | - | John AlexanderGrass | - | Bill BowreyGrass | 6-0 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Pierre BarthesGrass | - | Karl MeilerGrass | 6-4 8-9 6-3 9-7 | 5 | - | - | - | - | - | - | - |
| R128 | - | Gerald BattrickGrass | - | John BartlettGrass | 2-6 6-4 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ove Nils BengtsonGrass | - | Jurgen FassbenderGrass | 6-4 6-4 7-9 7-9 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Byron BertramGrass | - | Vladimir ZednikGrass | 6-3 3-6 6-2 6-0 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jeff BorowiakGrass | - | Francois JauffretGrass | 4-6 2-6 6-3 6-4 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Bob CarmichaelGrass | - | Jimmy ConnorsGrass | W/O | 5 | - | - | - | - | - | - | - |
| R128 | - | Ross CaseGrass | - | Jeff SimpsonGrass | 6-4 7-5 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jean-Baptiste ChanfreauGrass | - | John De MendozaGrass | 8-9 6-3 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | John CliftonGrass | - | Peter MarmureanuGrass | 6-2 6-1 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Owen DavidsonGrass | - | Jan LeschlyGrass | 3-6 6-3 6-3 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Phil DentGrass | - | Premjit LallGrass | 6-4 5-7 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ezio Di MatteoGrass | - | Peter CurtisGrass | 6-4 6-3 8-6 | 5 | - | - | - | - | - | - | - |
| R128 | - | Colin DibleyGrass | - | Hans KaryGrass | 7-5 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Peter DoernerGrass | - | Keishiro YanagiGrass | 6-2 6-2 3-6 6-0 | 5 | - | - | - | - | - | - | - |
| R128 | - | Roy EmersonGrass | - | Milan HolecekGrass | 6-4 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Brian FairlieGrass | - | Roy BarthGrass | 8-6 9-8 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jaime Fillol Sr.Grass | - | Ismail El ShafeiGrass | 6-4 5-7 4-6 6-0 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ian FletcherGrass | - | Mark CoxGrass | 8-6 7-5 1-6 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Allen FoxGrass | - | Syd BallGrass | 2-6 9-7 1-6 6-1 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Zeljko FranulovicGrass | - | Istvan GulyasGrass | 6-2 6-4 6-8 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Richard Pancho GonzalesGrass | - | Manuel OrantesGrass | 6-3 6-4 6-8 4-6 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Georges GovenGrass | - | Patricio CornejoGrass | 6-4 6-2 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Clark GraebnerGrass | - | Allan McDonaldGrass | 6-4 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jiri HrebecGrass | - | John FeaverGrass | 7-5 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Henry (Hank) IrvineGrass | - | Derek SchroderGrass | 6-1 6-3 3-6 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Nicholas KalogeropoulosGrass | - | Pat CramerGrass | 8-9 8-9 6-3 6-2 9-7 | 5 | - | - | - | - | - | - | - |
| R128 | - | Thomaz KochGrass | - | Peter SzokeGrass | 7-5 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Joaquin Loyo-MayoGrass | - | Szabolcz BaranyiGrass | 1-6 6-1 6-4 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Robert LutzGrass | - | Frank FroehlingGrass | 8-6 8-9 4-6 6-2 12-10 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jose Edison MandarinoGrass | - | Antonio MunozGrass | 6-4 8-9 6-4 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Geoff MastersGrass | - | Nicola SpearGrass | 7-5 6-0 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Robert MaudGrass | - | Daniel ContetGrass | 6-4 4-6 6-3 2-6 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Frew McMillanGrass | - | Toshiro SakaiGrass | 6-4 6-2 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Alex MetreveliGrass | - | Jaidip MukerjeaGrass | 6-2 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Raymond MooreGrass | - | Allan StoneGrass | 6-1 3-6 8-9 6-4 9-7 | 5 | - | - | - | - | - | - | - |
| R128 | - | Tom OkkerGrass | - | Jan KodesGrass | 6-3 6-3 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | John PaishGrass | - | Andres GimenoGrass | 6-3 1-6 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Adriano PanattaGrass | - | Butch SeewagenGrass | 6-3 3-6 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Onny ParunGrass | - | Jean-Loup RouyerGrass | 6-2 2-6 6-2 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Charlie PasarellGrass | - | Tony RocheGrass | 9-7 4-6 8-6 9-8 | 5 | - | - | - | - | - | - | - |
| R128 | - | Andrew PattisonGrass | - | Jun KukiGrass | 6-2 6-1 6-0 | 5 | - | - | - | - | - | - | - |
| R128 | - | Barry Phillips-MooreGrass | - | Stanley MatthewsGrass | 6-3 8-6 8-6 | 5 | - | - | - | - | - | - | - |
| R128 | - | Nikola PilicGrass | - | Terry RyanGrass | 6-3 9-8 5-7 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Hans-Joachim PloetzGrass | - | Frantisek PalaGrass | 6-1 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Patrick ProisyGrass | - | Harald ElschenbroichGrass | 3-6 7-5 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Dennis RalstonGrass | - | Torben UlrichGrass | 8-6 6-3 6-2 | 5 | - | - | - | - | - | - | - |
| R128 | - | Marty RiessenGrass | - | Jim McManusGrass | 9-8 6-4 8-6 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ray RuffelsGrass | - | Gene ScottGrass | 4-6 4-6 6-3 6-0 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Frank SedgmanGrass | - | Jan KukalGrass | 3-6 6-3 6-2 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Graham StilwellGrass | - | Jean-Claude BarclayGrass | 8-6 6-0 1-6 7-5 | 5 | - | - | - | - | - | - | - |
| R128 | - | Fred StolleGrass | - | Kim WarwickGrass | 6-4 3-6 9-7 4-6 6-3 | 5 | - | - | - | - | - | - | - |
| R128 | - | Roger TaylorGrass | - | Marcelo LaraGrass | 6-1 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R128 | - | Ion TiriacGrass | - | Anand AmritrajGrass | 9-8 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R128 | - | Jorgen UlrichGrass | - | Stepan KoudelkaGrass | 1-6 6-1 4-6 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Rod LaverGrass | - | Raymond MooreGrass | 6-8 6-3 6-2 7-5 | 5 | - | - | - | - | - | - | - |
| R64 | - | John NewcombeGrass | - | Ian FletcherGrass | 7-5 6-4 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Ken RosewallGrass | - | Bob CarmichaelGrass | 9-7 2-6 6-4 3-6 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Stan SmithGrass | - | John PaishGrass | 6-1 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Arthur AsheGrass | - | Patrick ProisyGrass | 6-4 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Cliff RicheyGrass | - | Roger TaylorGrass | 6-2 3-6 2-6 6-4 11-9 | 5 | - | - | - | - | - | - | - |
| R64 | - | Georges GovenGrass | - | Ilie NastaseGrass | 6-4 6-4 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Pierre BarthesGrass | - | Richard Pancho GonzalesGrass | 7-5 8-9 3-6 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Gerald BattrickGrass | - | Allen FoxGrass | 6-4 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Jeff BorowiakGrass | - | Barry Phillips-MooreGrass | 6-2 9-7 8-6 | 5 | - | - | - | - | - | - | - |
| R64 | - | Ross CaseGrass | - | Jorgen UlrichGrass | 6-3 2-6 5-7 6-3 6-1 | 5 | - | - | - | - | - | - | - |
| R64 | - | Owen DavidsonGrass | - | Frew McMillanGrass | 9-7 3-6 6-1 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Colin DibleyGrass | - | Graham StilwellGrass | 2-6 6-3 3-6 9-8 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Roy EmersonGrass | - | Peter DoernerGrass | 4-6 6-2 8-6 6-1 | 5 | - | - | - | - | - | - | - |
| R64 | - | Jaime Fillol Sr.Grass | - | Jean-Baptiste ChanfreauGrass | 9-8 6-3 9-8 | 5 | - | - | - | - | - | - | - |
| R64 | - | Tom GormanGrass | - | Ezio Di MatteoGrass | 2-6 6-2 6-2 6-1 | 5 | - | - | - | - | - | - | - |
| R64 | - | Clark GraebnerGrass | - | Zeljko FranulovicGrass | 6-3 6-1 6-1 | 5 | - | - | - | - | - | - | - |
| R64 | - | Jiri HrebecGrass | - | Jose Edison MandarinoGrass | 6-4 6-4 6-3 | 5 | - | - | - | - | - | - | - |
| R64 | - | Henry (Hank) IrvineGrass | - | Terry AddisonGrass | 6-2 8-6 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Joaquin Loyo-MayoGrass | - | Byron BertramGrass | 9-8 6-3 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Robert LutzGrass | - | John CliftonGrass | 6-3 6-1 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Alex MetreveliGrass | - | Phil DentGrass | 9-7 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Tom OkkerGrass | - | Ray RuffelsGrass | 8-9 6-4 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Adriano PanattaGrass | - | Charlie PasarellGrass | 6-3 6-3 3-6 6-3 | 5 | - | - | - | - | - | - | - |
| R64 | - | Onny ParunGrass | - | Hans-Joachim PloetzGrass | 6-0 6-2 6-2 | 5 | - | - | - | - | - | - | - |
| R64 | - | Andrew PattisonGrass | - | Ove Nils BengtsonGrass | 4-6 4-6 6-4 9-7 6-3 | 5 | - | - | - | - | - | - | - |
| R64 | - | Nikola PilicGrass | - | Nicholas KalogeropoulosGrass | 6-2 6-2 3-6 4-6 6-1 | 5 | - | - | - | - | - | - | - |
| R64 | - | Dennis RalstonGrass | - | Geoff MastersGrass | 6-1 6-4 5-7 9-7 | 5 | - | - | - | - | - | - | - |
| R64 | - | Marty RiessenGrass | - | John AlexanderGrass | 9-8 6-2 6-3 | 5 | - | - | - | - | - | - | - |
| R64 | - | Frank SedgmanGrass | - | Robert MaudGrass | 6-4 5-7 6-4 2-6 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Fred StolleGrass | - | Thomaz KochGrass | 6-3 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R64 | - | Ion TiriacGrass | - | Brian FairlieGrass | 6-3 6-3 7-9 8-6 | 5 | - | - | - | - | - | - | - |
| R32 | - | Rod LaverGrass | - | Clark GraebnerGrass | 9-8 6-2 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | John NewcombeGrass | - | Gerald BattrickGrass | 6-4 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Ken RosewallGrass | - | Jaime Fillol Sr.Grass | 6-3 6-1 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Stan SmithGrass | - | Andrew PattisonGrass | 6-3 6-4 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | Marty RiessenGrass | - | Arthur AsheGrass | 6-1 9-8 8-9 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Cliff RicheyGrass | - | Adriano PanattaGrass | 6-2 6-2 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Jeff BorowiakGrass | - | Frank SedgmanGrass | 6-2 4-6 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Ross CaseGrass | - | Henry (Hank) IrvineGrass | 6-3 6-4 6-3 | 5 | - | - | - | - | - | - | - |
| R32 | - | Colin DibleyGrass | - | Dennis RalstonGrass | 3-6 8-9 6-3 6-0 10-8 | 5 | - | - | - | - | - | - | - |
| R32 | - | Roy EmersonGrass | - | Robert LutzGrass | 8-9 6-3 9-8 9-8 | 5 | - | - | - | - | - | - | - |
| R32 | - | Tom GormanGrass | - | Ion TiriacGrass | 6-4 6-3 7-5 | 5 | - | - | - | - | - | - | - |
| R32 | - | Joaquin Loyo-MayoGrass | - | Georges GovenGrass | 4-6 9-7 6-4 4-6 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Alex MetreveliGrass | - | Jiri HrebecGrass | 6-4 7-5 6-4 | 5 | - | - | - | - | - | - | - |
| R32 | - | Tom OkkerGrass | - | Nikola PilicGrass | 3-6 6-3 6-4 8-6 | 5 | - | - | - | - | - | - | - |
| R32 | - | Onny ParunGrass | - | Pierre BarthesGrass | 6-2 4-6 9-7 6-1 | 5 | - | - | - | - | - | - | - |
| R32 | - | Fred StolleGrass | - | Owen DavidsonGrass | 9-8 6-1 6-2 | 5 | - | - | - | - | - | - | - |
| R16 | - | Rod LaverGrass | - | Tom OkkerGrass | 7-5 6-1 2-6 7-5 | 5 | - | - | - | - | - | - | - |
| R16 | - | John NewcombeGrass | - | Alex MetreveliGrass | 9-8 6-3 4-6 6-3 | 5 | - | - | - | - | - | - | - |
| R16 | - | Ken RosewallGrass | - | Fred StolleGrass | 6-4 7-5 7-9 6-4 | 5 | - | - | - | - | - | - | - |
| R16 | - | Stan SmithGrass | - | Roy EmersonGrass | 2-6 6-1 6-3 9-7 | 5 | - | - | - | - | - | - | - |
| R16 | - | Cliff RicheyGrass | - | Jeff BorowiakGrass | 6-4 4-6 6-4 6-4 | 5 | - | - | - | - | - | - | - |
| R16 | - | Colin DibleyGrass | - | Joaquin Loyo-MayoGrass | 6-3 8-6 6-3 | 5 | - | - | - | - | - | - | - |
| R16 | - | Tom GormanGrass | - | Ross CaseGrass | 6-3 8-6 6-4 | 5 | - | - | - | - | - | - | - |
| R16 | - | Onny ParunGrass | - | Marty RiessenGrass | 9-8 6-3 3-6 6-3 | 5 | - | - | - | - | - | - | - |
| QF | - | Tom GormanGrass | - | Rod LaverGrass | 9-7 8-6 6-3 | 5 | - | - | - | - | - | - | - |
| QF | - | John NewcombeGrass | - | Colin DibleyGrass | 6-1 6-2 6-3 | 5 | - | - | - | - | - | - | - |
| QF | - | Ken RosewallGrass | - | Cliff RicheyGrass | 6-8 5-7 6-4 9-7 7-5 | 5 | - | - | - | - | - | - | - |
| QF | - | Stan SmithGrass | - | Onny ParunGrass | 8-6 6-3 6-4 | 5 | - | - | - | - | - | - | - |
| SF | - | John NewcombeGrass | - | Ken RosewallGrass | 6-1 6-1 6-3 | 5 | - | - | - | - | - | - | - |
| SF | - | Stan SmithGrass | - | Tom GormanGrass | 6-3 8-6 6-2 | 5 | - | - | - | - | - | - | - |
| F | - | John NewcombeGrass | - | Stan SmithGrass | 6-3 5-7 2-6 6-4 6-4 | 5 | - | - | - | - | - | - | - |