Graz CH 1998 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Carlos Costa | m. | Albert Portas | 7-5 7-6 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Carlos Costa | m. | Galo Blanco | 7-5 6-3 |
| Albert Portas | m. | Martin Rodriguez | 7-6 6-3 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Carlos Costa | m. | Agustin Calleri | 6-3 2-6 6-3 |
| Galo Blanco | m. | Markus Hipfl | 6-2 0-6 6-2 |
| Albert Portas | m. | Dinu Pescariu | 6-3 5-7 6-3 |
| Martin Rodriguez | m. | Juan Antonio Marin | 2-6 7-5 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Carlos Costa | m. | Victor Sendin | 6-2 6-2 |
| Agustin Calleri | m. | Jacobo Diaz | 6-3 7-5 |
| Galo Blanco | m. | Gilbert Schaller | 7-5 6-1 |
| Markus Hipfl | m. | Daniele Musa | 6-3 6-3 |
| Albert Portas | m. | Marco Meneschincheri | 6-1 6-4 |
| Dinu Pescariu | m. | Massimo Valeri | 6-0 6-4 |
| Martin Rodriguez | m. | Juan Albert Viloca Puig | 6-2 6-1 |
| Juan Antonio Marin | m. | Gerard Solves | 6-3 6-1 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Carlos Costa | m. | Christian Tuscher | 6-3 6-2 |
| Victor Sendin | m. | Sebastian Prieto | 6-3 6-4 |
| Agustin Calleri | m. | Renzo Furlan | 6-3 6-4 |
| Jacobo Diaz | m. | Oliver Marach | 6-2 6-3 |
| Galo Blanco | m. | Stefan Koubek | 6-4 6-2 |
| Gilbert Schaller | m. | Marcelo Filippini | 6-4 6-4 |
| Markus Hipfl | m. | Gorka Fraile | 6-3 6-3 |
| Daniele Musa | m. | Radomir Vasek | 6-1 6-4 |
| Albert Portas | m. | Michal Tabara | 6-2 6-3 |
| Marco Meneschincheri | m. | Rainer Falenti | 7-6 1-6 6-2 |
| Massimo Valeri | m. | Lars Anders Wahlgren | 6-0 6-0 |
| Dinu Pescariu | m. | David Sanchez | 6-4 6-3 |
| Martin Rodriguez | m. | Marcio Carlsson | 6-3 6-2 |
| Juan Albert Viloca Puig | m. | Marcello Craca | 6-3 6-2 |
| Gerard Solves | m. | Emilio Viuda Hernandez | 6-4 6-2 |
| Juan Antonio Marin | m. | Attila Savolt | 6-1 6-4 |