 Japan: Tokyo - Doubles - Main |
|---|
| 1/8-finals | Evernden K./Pereira N. | Woodbridge T./Youl S. | 1:0 RET. (6:4, 2:2) | details | 11.04.1990 |
| 1/16-finals | Woodbridge T./Youl S. | Matsuoka S./Ota S. | 2:1 (4:6, 6:3, 7:5) | details | 09.04.1990 |
 Morocco: Casablanca - Doubles - Main |
|---|
| Final | Haarhuis P./Koevermans M. | Woodbridge T./Youl S. | 0:2 (3:6, 1:6) | details | 11.03.1990 |
| Semi-finals | Cierro M./Colombo S. | Woodbridge T./Youl S. | 0:2 (3:6, 2:6) | details | 10.03.1990 |
| Quarter-finals | Woodbridge T./Youl S. | Cihak J./Suk C. | 2:0 (6:1, 6:4) | details | 07.03.1990 |
| 1/8-finals | Baguena J. C./Uribe-Quintana B. | Woodbridge T./Youl S. | 0:2 (1:6, 2:6) | details | 05.03.1990 |
 Australia: Australian Open - Doubles - Main |
|---|
| 1/8-finals | Woodbridge T./Youl S. | Cash P./Edberg S. | WO. | details | 21.01.1990 |
| 1/16-finals | Evernden K./Sanchez J. | Woodbridge T./Youl S. | 0:2 (4:6, 4:6) | details | 17.01.1990 |
| 1/32-finals | Woodbridge T./Youl S. | Derlin B./Guy S. | 2:0 (6:4, 6:3) | details | 15.01.1990 |
