 Australia: Australian Open - Mixed Doubles - Main |
|---|
| 1/8-finals | Knowles M./Likhovtseva E. | Paes L./Navratilova M. | 0:2 (2:6, 4:6) | dettagli | 22.01.2003 |
| 1/16-finals | Knowles M./Likhovtseva E. | Coetzee J./Kuznetsova S. | 2:0 (7:61, 7:64) | dettagli | 21.01.2003 |
 United Kingdom: Wimbledon - Mixed Doubles - Main |
|---|
| Quarter-finals | Johnson D./Po K. | Knowles M./Likhovtseva E. | 2:0 (6:2, 6:3) | dettagli | 04.07.2000 |
| 1/8-finals | Knowles M./Likhovtseva E. | Haarhuis P./Raymond L. | 2:1 (3:6, 6:3, 8:6) | dettagli | 01.07.2000 |
| 1/16-finals | Knowles M./Likhovtseva E. | Spencer K./Smith S. | 2:0 (6:2, 6:4) | dettagli | 28.06.2000 |
| 1/32-finals | Knowles M./Likhovtseva E. | Koenig R./Pratt N. | 2:1 (5:7, 7:64, 6:2) | dettagli | 26.06.2000 |
 USA: US Open - Mixed Doubles - Main |
|---|
| 1/16-finals | Likhovtseva E./Knowles M. | Stevenson A./MacPhie B. | 0:2 (2:6, 3:6) | dettagli | 02.09.1999 |
| United Kingdom: Wimbledon - Mixed Doubles - Main |
|---|
| Semi-finals | Paes L./Raymond L. | Knowles M./Likhovtseva E. | 2:0 (6:2, 6:4) | dettagli | 08.07.1999 |
