Umag 1990 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Goran Prpic | m. | Goran Ivanisevic | 6-3 4-6 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Goran Prpic | m. | Horacio De La Pena | 7-6 7-6 |
| Goran Ivanisevic | m. | Andrei Cherkasov | 6-3 5-7 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Goran Prpic | m. | Roberto Azar | 6-4 6-4 |
| Horacio De La Pena | m. | Aki Rahunen | 5-7 7-6 6-1 |
| Andrei Cherkasov | m. | Eric Jelen | 6-2 6-0 |
| Goran Ivanisevic | m. | Tarik Benhabiles | 6-4 7-6 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Goran Prpic | m. | Diego Perez | 6-2 6-0 |
| Roberto Azar | m. | Marian Vajda | 0-6 7-6 6-3 |
| Horacio De La Pena | m. | Mark Koevermans | 7-6 6-3 |
| Aki Rahunen | m. | Nuno Marques | 7-6 6-4 |
| Andrei Cherkasov | m. | Francisco Roig | 6-3 6-4 |
| Eric Jelen | m. | Damir Buljevic | 2-6 6-3 7-6 |
| Tarik Benhabiles | m. | Jerome Potier | 6-2 3-6 7-6 |
| Goran Ivanisevic | m. | Fernando Luna | 6-2 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Goran Prpic | m. | Eduardo Masso | 6-7 6-4 6-0 |
| Diego Perez | m. | Michael Tauson | 7-6 6-4 |
| Roberto Azar | m. | Paul Dogger | 6-2 6-3 |
| Marian Vajda | m. | Francesco Cancellotti | 6-4 6-1 |
| Mark Koevermans | m. | Sasa Hirszon | 7-6 6-3 |
| Horacio De La Pena | m. | Eduardo Bengoechea | 5-7 6-2 6-0 |
| Nuno Marques | m. | Lars Jonsson | 4-6 7-5 6-3 |
| Aki Rahunen | m. | Gilad Bloom | 7-5 6-4 |
| Andrei Cherkasov | m. | Jose Clavet | 6-2 6-4 |
| Francisco Roig | m. | Olivier Delaitre | 7-6 6-4 |
| Damir Buljevic | m. | Johan Anderson | 6-3 6-4 |
| Eric Jelen | m. | Jens Woehrmann | 6-1 3-6 6-0 |
| Jerome Potier | m. | Thierry Tulasne | 3-6 6-3 6-1 |
| Tarik Benhabiles | m. | Christian Saceanu | 6-2 6-2 |
| Fernando Luna | m. | Mario Tabares | 6-4 6-4 |
| Goran Ivanisevic | m. | Nicolas Pereira | 6-1 6-4 |