Bossonnens CH 1991 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Christo Van Rensburg | m. | Patrick Baur | 6-4 7-6 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Patrick Baur | m. | Roger Smith | 5-7 6-3 6-4 |
| Christo Van Rensburg | m. | Michiel Schapers | 6-7 6-3 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Patrick Baur | m. | Raviv Weidenfeld | 6-2 6-2 |
| Roger Smith | m. | Patrik Kuhnen | 6-7 6-3 6-2 |
| Christo Van Rensburg | m. | Radomir Vasek | 6-4 6-3 |
| Michiel Schapers | m. | Stefano Pescosolido | 7-6 6-4 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Raviv Weidenfeld | m. | Sergio Casal | 1-6 7-5 7-6 |
| Patrick Baur | m. | Sander Groen | 7-5 6-3 |
| Roger Smith | m. | Ronald Agenor | 6-3 6-1 |
| Patrik Kuhnen | m. | Libor Pimek | 6-2 6-4 |
| Christo Van Rensburg | m. | Alex Antonitsch | 6-2 7-6 |
| Radomir Vasek | m. | Marian Vajda | 6-4 6-3 |
| Michiel Schapers | m. | Diego Nargiso | 7-6 6-0 |
| Stefano Pescosolido | m. | Martin Strelba | 7-5 3-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Raviv Weidenfeld | m. | Renzo Furlan | 0-6 6-3 6-1 |
| Sergio Casal | m. | Karsten Braasch | 6-2 6-2 |
| Patrick Baur | m. | Arne Thoms | 6-3 6-4 |
| Sander Groen | m. | Lars Koslowski | 6-0 6-3 |
| Ronald Agenor | m. | Bart Wuyts | 6-4 6-4 |
| Roger Smith | m. | David Engel | 7-5 6-3 |
| Libor Pimek | m. | Dimitri Poliakov | 7-6 5-7 7-5 |
| Patrik Kuhnen | m. | Eric Jelen | 2-6 6-3 7-6 |
| Christo Van Rensburg | m. | Udo Riglewski | 6-3 6-7 6-3 |
| Alex Antonitsch | m. | Markus Naewie | 6-4 6-4 |
| Radomir Vasek | m. | Tomas Carbonell | 4-6 7-6 6-4 |
| Marian Vajda | m. | Lars Jonsson | 7-5 6-4 |
| Michiel Schapers | m. | Claudio Pistolesi | 6-2 6-2 |
| Diego Nargiso | m. | Reto Staubli | 6-3 1-6 6-1 |
| Martin Strelba | m. | Markus Rackl | 7-6 6-4 |
| Stefano Pescosolido | m. | Eduardo Masso | 7-6 6-3 |