Basel 1978 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | John McEnroe | 6-3 5-7 7-5 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | Wojtek Fibak | 6-3 6-0 |
| John McEnroe | m. | Victor Amaya | 6-3 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | Rolf Gehring | 6-2 6-7 7-6 |
| Wojtek Fibak | m. | Ulrich Pinner | 6-4 6-3 |
| Victor Amaya | m. | Raymond Moore | 6-4 6-2 |
| John McEnroe | m. | Heinz Gunthardt | 4-6 6-3 6-0 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | Louk Sanders | 6-2 3-6 6-3 |
| Rolf Gehring | m. | Vijay Amritraj | 3-6 6-1 7-5 |
| Wojtek Fibak | m. | Mark Cox | 6-2 6-3 |
| Ulrich Pinner | m. | Angel Gimenez | 2-6 6-2 6-3 |
| Victor Amaya | m. | Gianni Ocleppo | 6-1 6-2 |
| Raymond Moore | m. | Ismail El Shafei | 3-6 6-4 7-6 |
| Heinz Gunthardt | m. | Patrice Dominguez | 1-6 7-6 6-3 |
| John McEnroe | m. | Bernard Fritz | 6-3 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | Ivan Dupasquier | 6-1 6-2 |
| Louk Sanders | m. | Trey Waltke | 6-4 7-5 |
| Rolf Gehring | m. | Anand Amritraj | 6-4 6-4 |
| Vijay Amritraj | m. | Rohun Beven | 6-4 6-3 |
| Wojtek Fibak | m. | Paul Van Min | 7-5 7-5 |
| Mark Cox | m. | Colin Dowdeswell | 7-6 6-3 |
| Angel Gimenez | m. | David Schneider | 6-3 6-2 |
| Ulrich Pinner | m. | Dick Bohrnstedt | 7-5 6-4 |
| Victor Amaya | m. | Markus Gunthardt | 6-2 6-3 |
| Gianni Ocleppo | m. | Ion Tiriac | 6-4 6-3 |
| Ismail El Shafei | m. | Jiri Hrebec | 7-6 6-2 |
| Raymond Moore | m. | John Lloyd | 6-3 6-3 |
| Patrice Dominguez | m. | Vladimir Zednik | 6-3 6-7 7-6 |
| Heinz Gunthardt | m. | Javier Soler | 6-2 6-0 |
| Bernard Fritz | m. | Andrew Pattison | 6-4 6-4 |
| John McEnroe | m. | Bruce Manson | 6-2 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0