USA: US Open - Doubles - Main |
| 1/32-finals | Andujar P./Garcia-Lopez G. | Knowles M./Malisse X. | 2:1 (1:6, 6:4, 6:3) | dettagli | 31.08.2012 |
France: French Open - Doubles - Main |
| 1/8-finals | Knowles M./Malisse X. | Bryan B./Bryan M. | 0:2 (3:6, 2:6) | dettagli | 03.06.2012 |
| 1/16-finals | Erlich J./Ram A. | Knowles M./Malisse X. | 0:2 (64:7, 3:6) | dettagli | 01.06.2012 |
| 1/32-finals | Knowles M./Malisse X. | Mertinak M./Sa A. | 1:0 RET. (6:3, 60:60) | dettagli | 31.05.2012 |
USA: Houston - Doubles - Main |
| Quarter-finals | Huey T./Inglot D. | Knowles M./Malisse X. | 2:1 (3:6, 6:4, 10:8) | dettagli | 13.04.2012 |
| 1/8-finals | Emmrich M./Siljestrom A. | Knowles M./Malisse X. | 1:2 (7:5, 2:6, 6:10) | dettagli | 12.04.2012 |
USA: Delray Beach - Doubles - Main |
| Quarter-finals | Knowles M./Malisse X. | Mertinak M./Sa A. | 0:2 (64:7, 4:6) | dettagli | 02.03.2012 |
| 1/8-finals | Knowles M./Malisse X. | Ianni S./Kudla D. | 2:0 (6:4, 6:3) | dettagli | 01.03.2012 |
| 1/8-finals | Knowles M./Malisse X. | Ball C./Bogomolov A. Jr | 0:0 CAN. | dettagli | 01.03.2012 |
USA: San Jose - Doubles - Main |
| Final | Knowles M./Malisse X. | Anderson K./Moser F. | 2:1 (6:4, 1:6, 10:5) | dettagli | 19.02.2012 |
| Semi-finals | Muller G./Rochus O. | Knowles M./Malisse X. | 0:2 (64:7, 3:6) | dettagli | 18.02.2012 |
| Quarter-finals | Knowles M./Malisse X. | Cerretani J./Ebden M. | 2:0 (6:3, 6:2) | dettagli | 17.02.2012 |
| 1/8-finals | Knowles M./Malisse X. | Elgin M./Istomin D. | 2:1 (7:62, 1:6, 10:7) | dettagli | 16.02.2012 |
France: Paris - Doubles - Main |
| 1/16-finals | Benneteau J./Mahut N. | Knowles M./Malisse X. | 2:0 (6:3, 6:3) | dettagli | 08.11.2011 |
USA: US Open - Doubles - Main |
| 1/8-finals | Bolelli S./Fognini F. | Knowles M./Malisse X. | 2:0 (7:5, 6:4) | dettagli | 04.09.2011 |
| 1/16-finals | Emmrich M./Siljestrom A. | Knowles M./Malisse X. | 0:2 (3:6, 3:6) | dettagli | 02.09.2011 |
| 1/32-finals | Sock J./Withrow J. | Knowles M./Malisse X. | 1:2 (3:6, 7:65, 1:6) | dettagli | 31.08.2011 |
USA: Cincinnati - Doubles - Main |
| 1/16-finals | Lipsky S./Soares B. | Knowles M./Malisse X. | 2:0 (6:4, 7:5) | dettagli | 16.08.2011 |
USA: Washington - Doubles - Main |
| Quarter-finals | Lindstedt R./Tecau H. | Knowles M./Malisse X. | 2:0 (6:4, 6:4) | dettagli | 05.08.2011 |
| 1/8-finals | Knowles M./Malisse X. | Bopanna R./Qureshi A. | 2:1 (7:61, 66:7, 10:3) | dettagli | 04.08.2011 |
USA: Los Angeles - Doubles - Main |
| Final | Devvarman S./Huey T. | Knowles M./Malisse X. | 0:2 (63:7, 610:7) | dettagli | 31.07.2011 |
| Semi-finals | Knowles M./Malisse X. | Lu Y.H./Moser F. | 2:1 (4:6, 6:4, 10:7) | dettagli | 31.07.2011 |
| Quarter-finals | Bellucci T./Falla A. | Knowles M./Malisse X. | 0:2 (3:6, 2:6) | dettagli | 29.07.2011 |
| 1/8-finals | Fleming C./Hutchins R. | Knowles M./Malisse X. | 0:2 (1:6, 4:6) | dettagli | 28.07.2011 |
USA: Delray Beach - Doubles - Main |
| | Blake J./Kendrick R. | Knowles M./Malisse X. | CAN. | dettagli | 23.02.2010 |