Sweden: Bastad - Doubles - Main |
| Semi-finals | Anderson J./Derlin B. | Gustafsson M./Jarryd A. | 0:2 (2:6, 3:6) | dettagli | 13.07.1991 |
| Quarter-finals | Jensen L./Warder L. | Anderson J./Derlin B. | 0:2 (2:6, 2:6) | dettagli | 10.07.1991 |
| 1/8-finals | Anderson J./Derlin B. | Henricsson P./Utgren N. | 2:0 (7:6, 7:6) | dettagli | 08.07.1991 |
United Kingdom: Wimbledon - Doubles - Qualification |
| Semi-finals | Derlin B./Guy S. | Cole S./Collins E. | 1:2 (7:67, 4:6, 6:8) | dettagli | 26.06.1991 |
| Quarter-finals | Derlin B./Guy S. | Anger M./Steven B. | 2:0 (6:4, 7:5) | dettagli | 24.06.1991 |
Singapore: Singapore - Doubles - Main |
| 1/8-finals | Derlin B./Vacek D. | Nelson T./Patridge S. | 0:2 (1:6, 6:7) | dettagli | 22.04.1991 |
South Korea: Seoul - Doubles - Main |
| 1/8-finals | Castle A./Derlin B. | Antonitsch A./Bloom G. | 0:2 (6:7, 3:6) | dettagli | 15.04.1991 |
Japan: Tokyo - Doubles - Main |
| 1/8-finals | Bloom G./Layendecker G. | Canter J./Derlin B. | 2:1 (4:6, 6:2, 6:3) | dettagli | 10.04.1991 |
| 1/16-finals | Canter J./Derlin B. | Bates J./Jones K. | 2:1 (6:4, 2:6, 7:6) | dettagli | 08.04.1991 |
USA: Orlando - Doubles - Main |
| 1/8-finals | DeVries S./MacPherson D. | Derlin B./Engel D. | 2:0 (7:6, 6:4) | dettagli | 01.04.1991 |
Australia: Australian Open - Doubles - Main |
| 1/32-finals | Canter J./Derlin B. | Garrow B./Pearce B. | 0:2 (6:7, 2:6) | dettagli | 14.01.1991 |
New Zealand: Wellington - Doubles - Main |
| 1/8-finals | Novacek K./Pimek L. | Canter J./Derlin B. | 2:0 (7:6, 6:2) | dettagli | 31.12.1990 |
Brazil: Itaparica - Doubles - Main |
| 1/8-finals | Canter J./Derlin B. | Koevermans M./Mattar L. | 0:2 (5:7, 6:7) | dettagli | 05.11.1990 |
Brazil: Sao Paulo 2 - Doubles - Main |
| 1/8-finals | Canter J./Derlin B. | Albano P./Miniussi C. | 0:2 (3:6, 5:7) | dettagli | 22.10.1990 |
Japan: Tokyo 2 - Doubles - Main |
| 1/8-finals | Forget G./Hlasek J. | Canter J./Derlin B. | 2:0 (6:4, 6:1) | dettagli | 09.10.1990 |
| 1/16-finals | Doohan P./Warder L. | Canter J./Derlin B. | 1:2 (4:6, 7:6, 6:7) | dettagli | 08.10.1990 |
Canada: Toronto - Doubles - Main |
| 1/16-finals | Canter J./Derlin B. | McEnroe J./Woodforde M. | 0:2 (1:6, 4:6) | dettagli | 23.07.1990 |
USA: Washington - Doubles - Main |
| 1/16-finals | Kinnear K./Pearce B. | Canter J./Derlin B. | 2:0 (6:4, 6:2) | dettagli | 16.07.1990 |
USA: Newport - Doubles - Main |
| 1/8-finals | Canter J./Derlin B. | Dyke B./Fitzgerald J. | 1:2 (2:6, 6:4, 3:6) | dettagli | 09.07.1990 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/8-finals | Bates J./Curren K. | Canter J./Derlin B. | 3:0 (6:2, 6:1, 6:4) | dettagli | 03.07.1990 |
United Kingdom: Wimbledon - Mixed Doubles - Main |
| 1/16-finals | Cahill D./Fernandez G. | Derlin B./Richardson J. | 2:1 (65:7, 6:4, 6:4) | dettagli | 01.07.1990 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/16-finals | DeVries S./Rive J. | Canter J./Derlin B. | 1:3 (6:7, 6:3, 3:6, 4:6) | dettagli | 01.07.1990 |
| 1/32-finals | Canter J./Derlin B. | Fitzgerald J./Jarryd A. | 2:1 RET. (1:6, 6:1, 6:4, 1:0) | dettagli | 30.06.1990 |
United Kingdom: Wimbledon - Mixed Doubles - Main |
| 1/32-finals | Shelton B./Grossman-Wunderlich A. | Derlin B./Richardson J. | 1:2 (5:7, 7:63, 3:6) | dettagli | 27.06.1990 |
France: French Open - Mixed Doubles - Main |
| 1/16-finals | Derlin B./Thompson J. | Dyke B./Jaggard-Lai M. | WO. | dettagli | 31.05.1990 |
France: French Open - Doubles - Main |
| 1/32-finals | Rive J./Shiras L. | Derlin B./Fulwood N. | 2:0 (6:1, 6:4) | dettagli | 28.05.1990 |
France: French Open - Mixed Doubles - Main |
| 1/32-finals | Derlin B./Thompson J. | Aerts N./Ferrando L. | WO. | dettagli | 28.05.1990 |
Singapore: Singapore - Doubles - Main |
| 1/8-finals | Canter J./Derlin B. | Jones K./McEnroe P. | 0:2 (4:6, 1:6) | dettagli | 30.04.1990 |
South Korea: Seoul - Doubles - Main |
| Quarter-finals | Canter J./Derlin B. | Antonitsch A./Nijssen T. | 1:2 (6:4, 6:7, 4:6) | dettagli | 18.04.1990 |
| 1/8-finals | Canter J./Derlin B. | Nelson T./Smith R. | 2:1 (4:6, 7:6, 6:4) | dettagli | 16.04.1990 |
Japan: Tokyo - Doubles - Main |
| Semi-finals | Kratzmann M./Masur W. | Canter J./Derlin B. | 2:0 (6:2, 6:4) | dettagli | 14.04.1990 |
| Quarter-finals | Evernden K./Pereira N. | Canter J./Derlin B. | 1:2 (6:3, 6:7, 6:7) | dettagli | 13.04.1990 |
| 1/8-finals | Canter J./Derlin B. | Grabb J./McEnroe P. | 2:0 (6:2, 7:6) | dettagli | 11.04.1990 |
| 1/16-finals | Canter J./Derlin B. | Mronz A./Wahlgren L. | 2:0 (6:4, 6:2) | dettagli | 09.04.1990 |
Australia: Australian Open - Doubles - Main |
| 1/32-finals | Woodbridge T./Youl S. | Derlin B./Guy S. | 2:0 (6:4, 6:3) | dettagli | 15.01.1990 |