United Kingdom: Wimbledon - Mixed Doubles - Main |
| 1/16-finals | Stoltenberg J./Strnadova A. | Vacek D./Porwik C. | 2:0 (6:2, 6:4) | details | 30.06.1992 |
| 1/32-finals | Vacek D./Porwik C. | MacPherson D./McQuillan R. | 2:1 (6:3, 5:7, 6:2) | details | 29.06.1992 |
France: French Open - Mixed Doubles - Main |
| 1/8-finals | Vacek D./Porwik C. | Woodbridge T./Sanchez-Vicario A. | 1:2 (4:6, 7:65, 3:6) | details | 01.06.1992 |
| 1/16-finals | Visser D./Reinach E. | Vacek D./Porwik C. | 1:2 (7:66, 63:7, 7:9) | details | 28.05.1992 |
| 1/32-finals | Brown J./Stafford-Beckish S. | Vacek D./Porwik C. | 1:2 (6:1, 2:6, 2:6) | details | 25.05.1992 |