France: Bayonne - Doubles - Main |
| Semi-finals | Faull J./McQuillan R. | Morton-Rodgers T./Reinstadler B. | 2:0 (6:4, 6:4) | details | 29.09.1990 |
| Quarter-finals | Arraya L./Goles S. | Morton-Rodgers T./Reinstadler B. | 1:2 (1:6, 6:4, 5:7) | details | 26.09.1990 |
| 1/8-finals | Morton-Rodgers T./Reinstadler B. | Chabalgoity C./Corsato-Owsianka L. | WO. | details | 24.09.1990 |
Singapore: Singapore - Doubles - Main |
| 1/8-finals | Morton-Rodgers T./Reinstadler B. | Lindstrom M./Ludloff H. | 0:2 (3:6, 6:7) | details | 24.04.1990 |
| 1/16-finals | Frankl S./Takagi T. | Morton-Rodgers T./Reinstadler B. | 1:2 (5:7, 6:3, 1:6) | details | 23.04.1990 |