Sao Paulo1 CH 1989 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Stefan Lochbihler | d. | Martin Wostenholme | 6-3 7-5 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Martin Wostenholme | d. | Alexandre Hocevar | 3-6 6-0 6-3 |
| Stefan Lochbihler | d. | Jimmy Brown | 6-3 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Martin Wostenholme | d. | Mark Buckley | 6-1 6-1 |
| Alexandre Hocevar | d. | Alejandro Aramburu | 6-4 6-3 |
| Stefan Lochbihler | d. | Pablo Albano | 6-7 6-4 6-4 |
| Jimmy Brown | d. | Raul Antonio Viver | 6-2 7-5 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Martin Wostenholme | d. | Malcolm Allen | 6-4 1-6 6-4 |
| Alexandre Hocevar | d. | Eduardo Oncins | 7-5 4-6 7-6 |
| Mark Buckley | d. | Otavio Della | 7-6 1-6 6-4 |
| Alejandro Aramburu | d. | Carlos Chabalgoity | 6-2 6-3 |
| Pablo Albano | d. | Joao Zwetsch | 6-2 6-2 |
| Stefan Lochbihler | d. | Julio Goes | 6-3 6-1 |
| Jimmy Brown | d. | Roger Guedes | 6-1 6-3 |
| Raul Antonio Viver | d. | Givaldo Barbosa | 7-6 6-1 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Alexandre Hocevar | d. | William Kyriakos | 6-2 2-6 6-3 |
| Roger Guedes | d. | Cesar Kist | 6-3 3-6 6-2 |
| Julio Goes | d. | Michael Feldbausch | 6-3 6-3 |
| Otavio Della | d. | Robinson Ureta | 6-2 6-4 |
| Carlos Chabalgoity | d. | Eduardo Furusho | 6-2 6-4 |
| Givaldo Barbosa | d. | Carlos Di Laura | 6-3 4-6 7-6 |
| Malcolm Allen | d. | Peter Ballauff | 7-5 6-2 |
| Pablo Albano | d. | Dacio Campos | 6-3 6-1 |
| Stefan Lochbihler | d. | Jaime Oncins | 4-6 2-1 RET |
| Mark Buckley | d. | Mauro Menezes | 7-6 7-6 |
| Alejandro Aramburu | d. | Roberto Arguello | 6-1 6-1 |
| Jimmy Brown | d. | Jose Daher | 6-3 3-6 6-3 |
| Eduardo Oncins | d. | Ivan Kley | 7-5 6-4 |
| Raul Antonio Viver | d. | Marcelo Hennemann | 4-6 6-2 7-6 |
| Joao Zwetsch | d. | Roberto Azar | 6-4 6-3 |
| Martin Wostenholme | d. | Fernando Roese | 6-4 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0