USA: Long Island - Doubles - Main |
| Semi-finals | Adams D./Steven B. | Coupe B./Randall D. | 0:2 (4:6, 4:6) | details | 29.08.1998 |
| Quarter-finals | Adams D./Steven B. | Bowen D./Anzari T. | 2:0 (6:3, 6:0) | details | 26.08.1998 |
| 1/8-finals | Adams D./Steven B. | Groen S./Oosting M. | 2:0 (7:6, 6:4) | details | 24.08.1998 |
Germany: Hamburg - Doubles - Main |
| Final | Johnson D./Montana F. | Adams D./Steven B. | 2:0 (6:2, 7:5) | details | 10.05.1998 |
| Semi-finals | Carbonell T./Roig F. | Adams D./Steven B. | 0:2 (6:7, 4:6) | details | 09.05.1998 |
| Quarter-finals | Adams D./Steven B. | Arnold-Ker L./Orsanic D. | 2:1 (6:4, 6:7, 6:4) | details | 08.05.1998 |
| 1/8-finals | Albano P./Santoro F. | Adams D./Steven B. | 1:2 (6:3, 5:7, 5:7) | details | 06.05.1998 |
| 1/16-finals | Adams D./Steven B. | Becker B./Ivanisevic G. | 2:0 (7:6, 6:3) | details | 04.05.1998 |
Germany: Munich - Doubles - Main |
| Quarter-finals | Hirszon S./Ivanisevic G. | Adams D./Steven B. | 2:1 (6:4, 5:7, 6:3) | details | 28.04.1998 |
| 1/8-finals | Knippschild J./Kiefer N. | Adams D./Steven B. | 1:2 (6:4, 5:7, 2:6) | details | 27.04.1998 |