Stadium: Court 17 Round: 26 Ground: Grass
| Wimbledon Women WD | 2021/07/03 14:50 | Muhammad/Pegula v Kichenok/Ninomiya | 6-4,6-4 |
| Wimbledon Women WD | 2021/07/01 17:05 | Muhammad/Pegula v Davis/Raina | 6-3,6-2 |
| WTA Berlin WD | 2021/06/16 11:40 | Muhammad/Pegula v Fichman/Olmos | 4-6,6-1,5-10 |
| WTA Berlin WD | 2021/06/14 11:00 | Muhammad/Pegula v Muguruza/Petkovic | 2-6,6-3,10-5 |
| French Open Women WD | 2021/06/04 09:00 | Muhammad/Pegula v Hradecka/Siegemund | 6-4,4-6,0-6 |
| French Open Women WD | 2021/06/02 10:15 | Paolini/Stojanovic v Muhammad/Pegula | 2-6,6-2,3-6 |
| WTA Miami WD | 2021/03/30 17:00 | Carter/Stefani v Muhammad/Pegula | 6-4,6-1 |
| WTA Miami WD | 2021/03/28 19:30 | Martic/Rogers v Muhammad/Pegula | 6-4,3-6,3-10 |
| Wimbledon Women WD | 2021/07/03 14:25 | Doi/Golubic v Hsieh/Mertens | 1-6,7-5,0-6 |
| Wimbledon Women WD | 2021/07/01 13:35 | Diatchenko/Voskoboeva v Hsieh/Mertens | 5-7,2-6 |
| WTA Birmingham WD | 2021/06/19 16:15 | Hsieh/Mertens v Jabeur/Perez | 6-3,5-7,3-10 |
| WTA Birmingham WD | 2021/06/18 15:15 | Hsieh/Mertens v Bains/Martincova | 6-2,6-4 |
| WTA Birmingham WD | 2021/06/16 16:00 | Hsieh/Mertens v Stosur/Vandeweghe | 6-4,6-4 |
| French Open Women WD | 2021/06/06 10:30 | Hsieh/Mertens v Mattek-Sands/Swiatek | 7-5,4-6,5-7 |
| French Open Women WD | 2021/06/04 15:30 | Hsieh/Mertens v Anisimova/Potapova | 6-2,6-2 |
| French Open Women WD | 2021/06/02 11:00 | Hsieh/Mertens v Jacquemot/Lechemia | 6-2,6-3 |