Knockout bracket
Round of 16
Quarterfinal
Early rounds
Round of 32 9 matches
| Winner | Loser | Set 1 | Set 2 | Set 3 |
|---|---|---|---|---|
| Hans Kary | Butch Seewagen | 6-1 | 3-6 | 6-2 |
| Juan Gisbert | Gavorielle Marcu | 6-4 | 6-4 | · |
| Ian Fletcher | Karl Meiler | 7-6 | 6-2 | · |
| Peter Szoke | Tito Vazquez | 2-6 | 6-1 | 6-4 |
| Paul Gerken | John Paish | 6-0 | 7-5 | · |
| Szabolcz Baranyi | Mike Belkin | 6-3 | 6-0 | · |
| Jurgen Fassbender | Mike Estep | 6-3 | 6-3 | · |
| John Cooper | Jiri Hrebec | 6-7 | 7-6 | 6-3 |
| Sandy Mayer | Jan Kukal | 6-3 | 6-1 | · |
Players
| Player | Country | Reached | |
|---|---|---|---|
| Ilie Nastase | ROU | Winner | |
| Jimmy Connors | USA | Final | |
| JG | Juan Gisbert | ESP | Semifinal |
| Jurgen Fassbender | GER | Semifinal | |
| Ion Tiriac | ROU | Quarterfinal | |
| PC | Pat Cramer | RSA | Quarterfinal |
| PG | Paul Gerken | USA | Quarterfinal |
| SM | Sandy Mayer | USA | Quarterfinal |
| HK | Hans Kary | AUT | Round of 16 |
| IF | Ian Fletcher | AUS | Round of 16 |
| JB | Jaime Pinto Bravo | CHI | Round of 16 |
| JC | John Cooper | AUS | Round of 16 |
| NK | Nicholas Kalogeropoulos | GRE | Round of 16 |
| PS | Peter Szoke | HUN | Round of 16 |
| SB | Szabolcz Baranyi | HUN | Round of 16 |
| WB | William Brown | USA | Round of 16 |
| BS | Butch Seewagen | USA | Round of 32 |
| GM | Gavorielle Marcu | ROU | Round of 32 |
| JK | Jan Kukal | CZE | Round of 32 |
| Jiri Hrebec | CZE | Round of 32 | |
| JP | John Paish | GBR | Round of 32 |
| KM | Karl Meiler | GER | Round of 32 |
| MB | Mike Belkin | CAN | Round of 32 |
| ME | Mike Estep | USA | Round of 32 |
| TV | Tito Vazquez | ARG | Round of 32 |