Gramado CH 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Hideki Kaneko | 6-7 6-1 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Jaime Oncins | 7-5 4-6 6-2 |
| Hideki Kaneko | d. | Andrei Stoliarov | 6-3 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Yaoki Ishii | 7-6 7-6 |
| Jaime Oncins | d. | Barry Cowan | 7-6 6-2 |
| Andrei Stoliarov | d. | Ricardo Schlachter | 6-3 6-2 |
| Hideki Kaneko | d. | Francisco Costa | 6-2 7-6 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Nir Welgreen | 6-4 6-1 |
| Yaoki Ishii | d. | Lior Mor | 4-6 6-4 6-2 |
| Jaime Oncins | d. | Paulo Taicher | 6-1 6-3 |
| Barry Cowan | d. | Fernando Gonzalez | 6-2 6-7 6-3 |
| Andrei Stoliarov | d. | Gaston Gaudio | 6-2 6-1 |
| Ricardo Schlachter | d. | Sebastien De Chaunac | 7-6 6-7 6-4 |
| Hideki Kaneko | d. | Jeff Coetzee | 6-0 3-6 6-4 |
| Francisco Costa | d. | Andy Zingman | 6-3 7-6 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Antonio Prieto | 6-2 6-3 |
| Nir Welgreen | d. | Satoshi Iwabuchi | 6-2 4-6 7-5 |
| Yaoki Ishii | d. | Alexandre Simoni | 7-6 6-3 |
| Lior Mor | d. | Gouichi Motomura | 6-3 4-6 6-4 |
| Jaime Oncins | d. | Flavio Saretta | 6-2 6-2 |
| Paulo Taicher | d. | Leandro Rosa | 1-6 6-4 6-3 |
| Fernando Gonzalez | d. | Damien Roberts | 7-6 4-6 6-3 |
| Barry Cowan | d. | Cristiano Testa | 6-3 6-4 |
| Andrei Stoliarov | d. | Daniel Melo | 7-5 3-6 7-6 |
| Gaston Gaudio | d. | Lars Jonsson | 6-4 6-4 |
| Ricardo Schlachter | d. | Nick Gould | 6-4 6-3 |
| Sebastien De Chaunac | d. | Maurice Ruah | 6-3 7-6 |
| Hideki Kaneko | d. | Damian Furmanski | 6-4 6-2 |
| Jeff Coetzee | d. | Harel Levy | 6-4 6-1 |
| Andy Zingman | d. | Roberto Jabali | 7-6 5-7 6-1 |
| Francisco Costa | d. | Alejandro Aramburu | 4-6 6-4 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0