Santiago CH 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Sebastian Prieto | d. | Peter Wessels | 7-5 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Sebastian Prieto | d. | Agustin Calleri | 6-3 6-2 |
| Peter Wessels | d. | Jan Frode Andersen | 7-6 4-6 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Agustin Calleri | d. | Francisco Cabello | 7-5 7-6 |
| Sebastian Prieto | d. | Luis Horna | 6-7 6-3 1-1 RET |
| Peter Wessels | d. | Christian Ruud | 6-4 3-6 7-6 |
| Jan Frode Andersen | d. | Mauricio Hadad | 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Francisco Cabello | d. | Eduardo Medica | 7-6 6-1 |
| Agustin Calleri | d. | Marcio Carlsson | 6-3 6-4 |
| Sebastian Prieto | d. | Hernan Gumy | 6-2 7-6 |
| Luis Horna | d. | Attila Savolt | 4-6 6-1 6-2 |
| Peter Wessels | d. | Andre Sa | 5-7 7-6 6-1 |
| Christian Ruud | d. | Mariano Hood | 1-6 6-3 6-4 |
| Jan Frode Andersen | d. | Edwin Kempes | 5-7 6-1 6-3 |
| Mauricio Hadad | d. | Nicolas Massu | 4-6 6-3 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Francisco Cabello | d. | Martin Rodriguez | 6-1 6-3 |
| Eduardo Medica | d. | Luis Adrian Morejon | 2-6 6-0 6-2 |
| Agustin Calleri | d. | Gaston Etlis | 6-3 6-3 |
| Marcio Carlsson | d. | Adrian Garcia | 7-5 7-5 |
| Hernan Gumy | d. | Gaston Gaudio | 6-2 3-6 6-3 |
| Sebastian Prieto | d. | Kepler Orellana | 7-6 3-0 RET |
| Attila Savolt | d. | Hector Moretti | 6-2 6-4 |
| Luis Horna | d. | Marcelo Filippini | 6-3 7-6 |
| Andre Sa | d. | Jaime Fillol | 6-3 6-1 |
| Peter Wessels | d. | Fernando Gonzalez | 6-2 6-4 |
| Mariano Hood | d. | Thomas Larsen | 6-2 6-4 |
| Christian Ruud | d. | Andy Zingman | 6-3 6-2 |
| Jan Frode Andersen | d. | Emilio Benfele Alvarez | 6-4 6-4 |
| Edwin Kempes | d. | Jiri Vanek | 6-4 6-4 |
| Nicolas Massu | d. | Adriano Ferreira | 7-5 6-2 |
| Mauricio Hadad | d. | Tomas Nydahl | 6-4 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0