Warsaw 1991 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Perez Roldan | m. | Frederic Fontang | 6-3 6-1 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Perez Roldan | m. | Renzo Furlan | 6-2 6-2 |
| Frederic Fontang | m. | Roberto Azar | 6-2 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Perez Roldan | m. | Carlos Costa | 5-7 6-2 6-1 |
| Renzo Furlan | m. | Franco Davin | 6-2 6-3 |
| Roberto Azar | m. | Nicklas Kulti | 3-6 7-5 6-4 |
| Frederic Fontang | m. | Claudio Mezzadri | 6-4 6-0 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Perez Roldan | m. | Menno Oosting | 2-6 6-0 7-6(4) |
| Carlos Costa | m. | Libor Nemecek | 6-2 6-2 |
| Franco Davin | m. | Paolo Cane | 7-6(2) 7-5 |
| Renzo Furlan | m. | Paolo Pambianco | 6-4 6-2 |
| Roberto Azar | m. | Daniel Orsanic | 6-4 2-6 6-4 |
| Nicklas Kulti | m. | Marcos Aurelio Gorriz | 6-3 6-2 |
| Claudio Mezzadri | m. | Nuno Marques | 6-3 6-3 |
| Frederic Fontang | m. | Jordi Arrese | 6-3 6-0 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Perez Roldan | m. | Diego Perez | 6-0 6-1 |
| Menno Oosting | m. | Olli Rahnasto | 6-0 6-1 |
| Libor Nemecek | m. | Fernando Luna | 6-2 6-1 |
| Carlos Costa | m. | Jose Francisco Altur | 6-4 7-6(5) |
| Franco Davin | m. | Massimo Ardinghi | 6-1 6-1 |
| Paolo Cane | m. | Joao Cunha Silva | 7-6(5) 6-3 |
| Paolo Pambianco | m. | Slava Dosedel | 7-6(2) 4-6 6-2 |
| Renzo Furlan | m. | Christian Miniussi | 6-3 6-1 |
| Roberto Azar | m. | Massimo Cierro | 6-3 6-1 |
| Daniel Orsanic | m. | Vaclav Roubicek | 6-2 6-2 |
| Marcos Aurelio Gorriz | m. | Tomas Anzari | 6-4 6-2 |
| Nicklas Kulti | m. | John Sobel | 6-1 6-1 |
| Nuno Marques | m. | Marcelo Ingaramo | 6-3 7-5 |
| Claudio Mezzadri | m. | Mario Visconti | 7-6(3) 6-3 |
| Frederic Fontang | m. | Mihnea Ion Nastase | 6-3 6-4 |
| Jordi Arrese | m. | Pedro Rebolledo | 5-7 6-2 6-2 |