 Germany: Stuttgart - Doubles - Main |
|---|
| 1/8-finals | Olhovskiy A./Vizner P. | Kempers T./Kitinov A. | 0:2 (5:7, 4:6) | details | 22.07.1998 |
| 1/16-finals | Haas T./Safin M. | Olhovskiy A./Vizner P. | 1:2 (7:6, 4:6, 5:7) | details | 20.07.1998 |
 Austria: St. Poelten - Doubles - Main |
|---|
| 1/8-finals | Olhovskiy A./Vizner P. | Pimek L./Roditi D. | 0:2 (4:6, 6:7) | details | 24.05.1998 |
 Italy: Rome - Doubles - Main |
|---|
| 1/8-finals | Ivanisevic G./Philippoussis M. | Olhovskiy A./Vizner P. | 2:0 (6:3, 6:2) | details | 12.05.1998 |
| 1/16-finals | Olhovskiy A./Vizner P. | Johnson D./Montana F. | 2:0 (7:6, 6:3) | details | 11.05.1998 |
| Germany: Hamburg - Doubles - Main |
|---|
| 1/16-finals | Kratzmann A./Roditi D. | Olhovskiy A./Vizner P. | 2:1 (6:4, 6:7, 7:6) | details | 04.05.1998 |
| Germany: Stuttgart 1 - Doubles - Main |
|---|
| 1/16-finals | Bjorkman J./Nyborg P. | Olhovskiy A./Vizner P. | 2:1 (3:6, 6:4, 6:4) | details | 20.10.1997 |
