Monchengladbach CH 1991 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Carlos Costa | d. | Stefano Pescosolido | 6-3 7-6 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Stefano Pescosolido | d. | Lars Koslowski | 6-1 6-4 |
| Carlos Costa | d. | Massimo Cierro | 6-1 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Stefano Pescosolido | d. | Martin Wostenholme | 7-5 6-3 |
| Lars Koslowski | d. | Martin Damm Sr | 6-7 6-2 6-1 |
| Massimo Cierro | d. | Nicolas Becerra | 6-2 7-5 |
| Carlos Costa | d. | David Prinosil | 6-2 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Stefano Pescosolido | d. | Slobodan Zivojinovic | 3-1 RET |
| Martin Wostenholme | d. | Markus Naewie | 4-6 6-3 6-2 |
| Lars Koslowski | d. | Markus Zillner | 6-4 6-3 |
| Martin Damm Sr | d. | Christian Miniussi | 4-6 6-3 7-6 |
| Massimo Cierro | d. | Daniele Balducci | 6-3 7-5 |
| Nicolas Becerra | d. | Tomas Nydahl | 6-4 1-6 7-6 |
| David Prinosil | d. | Vaclav Roubicek | 6-0 1-6 6-3 |
| Carlos Costa | d. | Massimo Valeri | 4-6 6-3 6-0 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Stefano Pescosolido | d. | Manuel Gasbarri | 6-4 6-7 7-6 |
| Slobodan Zivojinovic | d. | Massimo Bertolini | 6-4 6-4 |
| Markus Naewie | d. | Francesco Zugarelli | 6-0 6-0 |
| Martin Wostenholme | d. | Paolo Pambianco | 6-3 6-1 |
| Lars Koslowski | d. | Claudio Rigagnoli | 6-4 6-4 |
| Markus Zillner | d. | Diego Perez | 7-5 6-4 |
| Martin Damm Sr | d. | Dinu Pescariu | 4-6 6-3 6-1 |
| Christian Miniussi | d. | Federico Sanchez | 6-4 5-7 6-0 |
| Massimo Cierro | d. | Claudio Mezzadri | 6-4 3-6 6-3 |
| Daniele Balducci | d. | Mose Navarra | 6-3 7-5 |
| Nicolas Becerra | d. | Markus Rackl | 6-4 2-6 7-5 |
| Tomas Nydahl | d. | Diego Nargiso | 6-1 6-2 |
| Vaclav Roubicek | d. | Filip Dewulf | 3-6 7-6 6-2 |
| David Prinosil | d. | Alex Lopez Moron | 6-1 6-1 |
| Massimo Valeri | d. | Alessandro Dalboni | 6-4 7-6 |
| Carlos Costa | d. | Cesar Kist | 6-3 6-2 |