Venice CH 1991 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Carlos Costa | d. | Alberto Mancini | 6-3 7-5 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Alberto Mancini | d. | Renzo Furlan | 6-4 6-4 |
| Carlos Costa | d. | Thomas Muster | 6-4 7-6 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Alberto Mancini | d. | Tom Kempers | 6-2 6-0 |
| Renzo Furlan | d. | Franco Davin | 6-1 6-4 |
| Thomas Muster | d. | Claudio Mezzadri | 6-4 6-3 |
| Carlos Costa | d. | Guillermo Perez Roldan | 6-3 2-6 7-6 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Alberto Mancini | d. | Eduardo Masso | 6-1 6-2 |
| Tom Kempers | d. | Martin Wostenholme | 6-2 6-2 |
| Franco Davin | d. | Bruno Oresar | 7-5 6-1 |
| Renzo Furlan | d. | Francisco Roig | 6-1 6-1 |
| Claudio Mezzadri | d. | Johan Anderson | 6-1 6-1 |
| Thomas Muster | d. | Massimo Cierro | 6-3 6-2 |
| Carlos Costa | d. | Bart Wuyts | 6-3 6-1 |
| Guillermo Perez Roldan | d. | Marcos Aurelio Gorriz | 7-6 7-5 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Alberto Mancini | d. | Silvio Moine | 6-1 6-4 |
| Eduardo Masso | d. | Christian Miniussi | 2-6 6-0 6-1 |
| Tom Kempers | d. | David Rikl | 6-3 7-5 |
| Martin Wostenholme | d. | Lars Jonsson | 6-1 6-3 |
| Franco Davin | d. | Roberto Azar | 6-3 1-0 RET |
| Bruno Oresar | d. | Martin Sinner | 6-1 6-2 |
| Francisco Roig | d. | Federico Sanchez | 7-5 6-2 |
| Renzo Furlan | d. | Tomas Nydahl | 6-1 6-1 |
| Johan Anderson | d. | Luiz Mattar | 6-0 6-4 |
| Claudio Mezzadri | d. | German Lopez | 7-5 6-3 |
| Massimo Cierro | d. | Olivier Soules | 6-3 7-6 |
| Thomas Muster | d. | Juan Aguilera | 6-4 6-4 |
| Bart Wuyts | d. | Tomas Anzari | 6-4 6-4 |
| Carlos Costa | d. | Claudio Pistolesi | 6-3 6-4 |
| Marcos Aurelio Gorriz | d. | Carl Limberger | 6-4 6-7 6-1 |
| Guillermo Perez Roldan | d. | Marcelo Filippini | 6-1 6-1 |