 Germany: Munich - Doubles - Main |
|---|
| Quarter-finals | Beckman C./Cannon S. | Dyke B./Warder L. | 1:2 (6:4, 4:6, 4:6) | details | 01.05.1991 |
| 1/8-finals | Beckman C./Cannon S. | Jelen E./Mronz A. | 2:0 (6:4, 6:3) | details | 29.04.1991 |
 Monaco: Monte Carlo - Doubles - Main |
|---|
| 1/16-finals | Gomez A./Sanchez J. | Beckman C./Cannon S. | 2:1 (7:5, 3:6, 6:2) | details | 22.04.1991 |
 France: Nice - Doubles - Main |
|---|
| 1/8-finals | Forget G./Santoro F. | Beckman C./Cannon S. | 2:1 (4:6, 7:6, 6:2) | details | 15.04.1991 |
 Spain: Barcelona - Doubles - Main |
|---|
| 1/16-finals | Beckman C./Cannon S. | Stankovic B./Vogel R. | 1:2 (4:6, 6:2, 1:6) | details | 08.04.1991 |
 Portugal: Estoril - Doubles - Main |
|---|
| Quarter-finals | Beckman C./Cannon S. | Bruguera S./Carbonell T. | 0:2 (1:6, 1:6) | details | 03.04.1991 |
| 1/8-finals | Beckman C./Cannon S. | Cunha-Silva J./Marques N. | 2:0 (7:5, 7:5) | details | 01.04.1991 |
 USA: Miami - Doubles - Main |
|---|
| 1/32-finals | Beckman C./Cannon S. | Davids H. J./Haarhuis P. | 1:2 (4:6, 6:4, 6:7) | details | 15.03.1991 |
 Australia: Australian Open - Doubles - Main |
|---|
| 1/16-finals | Beckman C./Cannon S. | Brown J./Salumaa S. | 1:2 (7:5, 6:7, 4:6) | details | 17.01.1991 |
| 1/32-finals | Beckman C./Cannon S. | Odizor N./Wilkison T. | 2:0 (6:3, 6:2) | details | 14.01.1991 |
 New Zealand: Auckland - Doubles - Main |
|---|
| 1/8-finals | Beckman C./Cannon S. | Casal S./Sanchez E. | 0:2 (4:6, 4:6) | details | 07.01.1991 |
| New Zealand: Wellington - Doubles - Main |
|---|
| Semi-finals | Mattar L./Pereira N. | Beckman C./Cannon S. | 2:0 (6:4, 7:6) | details | 05.01.1991 |
| Quarter-finals | Beckman C./Cannon S. | Evernden K./Van't Hof R. | 2:0 (6:4, 7:5) | details | 02.01.1991 |
| 1/8-finals | Antonitsch A./Nijssen T. | Beckman C./Cannon S. | 1:2 (1:6, 7:6, 6:7) | details | 31.12.1990 |
| Australia: Australian Open - Doubles - Main |
|---|
| 1/32-finals | Beckman C./Cannon S. | Connell G./Michibata G. | 1:2 (6:3, 4:6, 4:6) | details | 15.01.1990 |
