 Japan: Tokyo - Doubles - Main |
|---|
| 1/8-finals | Inoue H./Inoue M. | Hiraki R./Noorlander S. | 2:1 (6:3, 6:7, 7:5) | details | 30.01.2001 |
 Australia: Australian Open - Doubles - Main |
|---|
| 1/16-finals | Po K./Serna M. | Hiraki R./Noorlander S. | 2:1 (61:7, 6:2, 6:4) | details | 17.01.2001 |
| 1/32-finals | Li N./Li T. | Hiraki R./Noorlander S. | 1:2 (2:6, 6:3, 2:6) | details | 15.01.2001 |
 USA: US Open - Doubles - Main |
|---|
| 1/32-finals | Raymond L./Stubbs R. | Hiraki R./Noorlander S. | 2:0 (6:1, 6:2) | details | 30.08.2000 |
 United Kingdom: Wimbledon - Doubles - Main |
|---|
| 1/16-finals | Hiraki R./Noorlander S. | Rubin C./Testud S. | 0:2 (1:6, 5:7) | details | 30.06.2000 |
| 1/32-finals | Hiraki R./Noorlander S. | Latimer L./Smith S. | 2:0 (6:2, 6:2) | details | 28.06.2000 |
| USA: Hilton Head - Doubles - Main |
|---|
| 1/8-finals | Ruano Pascual V./Suarez P. | Hiraki R./Noorlander S. | 2:1 (65:7, 6:1, 6:3) | details | 19.04.2000 |
| 1/16-finals | Hiraki R./Noorlander S. | Osterloh L./Washington M. | 2:0 (6:1, 6:3) | details | 17.04.2000 |
