Stadium: Court 1 Round: 26 Ground: Clay
| ITF W60 Saint-Gaudens WD | 2021/05/15 09:00 | Silva/Zimmermann v Cascino/Ponchet | 6-0,5-7,7-10 |
| ITF W60 Saint-Gaudens WD | 2021/05/14 12:40 | Silva/Zimmermann v Aiava/Moratelli | 6-3,7-6 |
| ITF W60 Saint-Gaudens WD | 2021/05/13 12:10 | Silva/Zimmermann v Droguet A / Janicijevic S | 7-5,6-3 |
| ITF W60 Oeiras WD | 2021/04/16 14:55 | Marozava/Mitu v Silva/Zimmermann | 6-4,7-6 |
| ITF W60 Oeiras WD | 2021/04/16 11:45 | Silva/Zimmermann v Lansere/Shinikova | 6-3,6-2 |
| WTA - Saint-Malo - Doubles Femmes | 2021/05/09 11:30 | Carter H / Stefani L v Christian K / Santamaria S | 6-7,6-4,5-10 |
| WTA - Saint-Malo - Doubles Femmes | 2021/05/07 12:20 | Sasnovich/Tauson v Christian K / Santamaria S | 6-1,4-6,8-10 |
| WTA - Saint-Malo - Doubles Femmes | 2021/05/05 13:20 | Kalashnikova O / Kudryavtseva A v Christian K / Santamaria S | 3-6,3-6 |
| WTA - Madrid - Doubles Femmes | 2021/04/29 13:45 | Perez/Zheng v Christian K / Santamaria S | 6-2,2-6,10-7 |
| WTA - Stuttgart - Doubles Femmes | 2021/04/19 13:00 | Barty/Brady v Christian K / Santamaria S | 6-3,6-1 |
| WTA - Charleston - Doubles Femmes | 2021/04/13 21:05 | Gumulya B / Rompies J v Christian K / Santamaria S | 7-6,3-6,12-10 |
| WTA St. Petersburg WD | 2021/03/21 10:30 | Kichenok N / Olaru R v Christian K / Santamaria S | 2-6,6-3,10-8 |
| WTA St. Petersburg WD | 2021/03/20 15:15 | Kalashnikova O / Kudryavtseva A v Christian K / Santamaria S | 7-5,4-6,4-10 |