Thailand: Pattaya - Doubles - Main |
| Quarter-finals | Antonoplis L./Jonsson-Raaholt A. | Smith N./Anggarkusuma S. | 0:2 (1:6, 1:6) | details | 17.04.1991 |
| 1/8-finals | Antonoplis L./Jonsson-Raaholt A. | Mawdsley R./Wongkamalasai O. | 2:0 (6:4, 6:4) | details | 15.04.1991 |
Australia: Australian Open - Doubles - Main |
| 1/32-finals | Antonoplis L./Javer M. | Collins S./Whitlinger J. T. | 0:2 (4:6, 1:6) | details | 14.01.1991 |
USA: Schenectady - Doubles - Main |
| 1/8-finals | Antonoplis L./Jones D. | Dechaume-Balleret A./Herreman N. | 0:2 (2:6, 3:6) | details | 20.08.1990 |
USA: San Diego - Doubles - Main |
| 1/8-finals | Antonoplis L./Grossman-Wunderlich A. | Gavaldon A./Rehe S. | 0:2 (3:6, 3:6) | details | 06.08.1990 |
USA: Newport - Doubles - Main |
| 1/8-finals | Fendick P./Smith A. | Antonoplis L./Leand A. | 2:0 (6:4, 6:1) | details | 16.07.1990 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/32-finals | Antonoplis L./Strandlund M. | Medvedeva N./Meskhi L. | 0:2 (3:6, 4:6) | details | 30.06.1990 |
United Kingdom: Wimbledon - Doubles - Qualification |
| Final | Guse K./Hodder J. | Antonoplis L./Strandlund M. | 2:1 (6:3, 4:6, 6:4) | details | 28.06.1990 |
| Semi-finals | Seeman R./Zambrzycki T. | Antonoplis L./Strandlund M. | 1:2 (1:6, 7:5, 1:6) | details | 27.06.1990 |
| Quarter-finals | Grunfeld A./Hand K. | Antonoplis L./Strandlund M. | 0:2 (4:6, 3:6) | details | 25.06.1990 |
Singapore: Singapore - Doubles - Main |
| 1/16-finals | Antonoplis L./Thomas J. | Hy-Boulais P./Inoue E. | 0:2 (6:7, 3:6) | details | 23.04.1990 |
USA: Miami - Doubles - Main |
| 1/16-finals | Antonoplis L./Foxworth K. | Pfaff E./Smith A. | 0:2 (2:6, 4:6) | details | 18.03.1990 |
| 1/32-finals | Antonoplis L./Foxworth K. | Fulco-Villella B./Smith N. | 2:0 (6:3, 6:2) | details | 16.03.1990 |