 USA: US Open - Doubles - Qualification |
|---|
| Final | Sprengelmeyer M./Weir-Smith J. | Cowan B./Whitehouse W. | 2:0 (6:2, 7:6) | details | 28.08.1999 |
| Semi-finals | Cowan B./Whitehouse W. | Groen S./Trifu G. | 2:0 (6:3, 6:4) | details | 26.08.1999 |
 United Kingdom: Wimbledon - Doubles - Main |
|---|
| 1/8-finals | Black W./Stolle S. | Cowan B./Whitehouse W. | 3:0 (6:4, 7:63, 6:3) | details | 01.07.1999 |
| 1/16-finals | Cowan B./Whitehouse W. | MacPhie B./Tarango J. | 3:1 (63:7, 6:3, 7:64, 7:65) | details | 30.06.1999 |
| 1/32-finals | MacLagan M./Parmar A. | Cowan B./Whitehouse W. | 0:3 (4:6, 3:6, 3:6) | details | 28.06.1999 |
 India: Chennai - Doubles - Main |
|---|
| 1/8-finals | Fukarek O./Ketola T. | Cowan B./Whitehouse W. | 2:1 (3:6, 6:4, 6:2) | details | 06.04.1999 |
