Prague 1989 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Marcelo Filippini | m. | Horst Skoff | 7-5 7-6 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Marcelo Filippini | m. | Michael Tauson | 6-2 2-6 6-3 |
| Horst Skoff | m. | Franco Davin | 6-2 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Michael Tauson | m. | Petr Korda | 6-4 6-0 |
| Marcelo Filippini | m. | Martin Strelba | 6-3 6-4 |
| Franco Davin | m. | Juan Aguilera | 6-4 6-1 |
| Horst Skoff | m. | Marko Ostoja | 6-4 6-0 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Petr Korda | m. | Jordi Arrese | 6-1 7-6 |
| Michael Tauson | m. | Gustavo Giussani | 7-6 5-7 6-4 |
| Marcelo Filippini | m. | Guillermo Rivas | 6-1 6-1 |
| Martin Strelba | m. | Francisco Clavet | 6-2 2-6 6-1 |
| Juan Aguilera | m. | Eduardo Bengoechea | 6-4 3-6 6-4 |
| Franco Davin | m. | Vaclav Roubicek | 6-4 6-2 |
| Marko Ostoja | m. | David Rikl | 6-2 7-6 |
| Horst Skoff | m. | Cyril Suk | 6-4 7-6 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jordi Arrese | m. | Gilad Bloom | 6-2 7-6 |
| Petr Korda | m. | Girts Dzelde | 6-2 6-0 |
| Michael Tauson | m. | Thomas Haldin | 6-2 1-6 6-1 |
| Gustavo Giussani | m. | Lawson Duncan | 5-7 6-0 7-5 |
| Marcelo Filippini | m. | Jaroslav Bulant | 6-1 6-0 |
| Guillermo Rivas | m. | Peter Hajek | 6-4 7-6 |
| Francisco Clavet | m. | Slava Dosedel | 3-6 6-4 6-1 |
| Martin Strelba | m. | Tomas Smid | 6-3 6-4 |
| Eduardo Bengoechea | m. | Martin Damm Sr | 6-0 6-2 |
| Juan Aguilera | m. | Tomas Anzari | 6-3 6-2 |
| Vaclav Roubicek | m. | Josef Cihak | 1-0 RET |
| Franco Davin | m. | Karel Novacek | 6-1 5-7 6-3 |
| David Rikl | m. | Fernando Luna | 7-6 6-2 |
| Marko Ostoja | m. | Tomas Nydahl | 6-4 6-2 |
| Cyril Suk | m. | Roberto Azar | 6-1 6-1 |
| Horst Skoff | m. | Christer Allgardh | 6-0 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0