Stadion: COURT 1 Round: 27 Ground: Hardcourt outdoor
| WTA - St. Petersburg - Damendoppel | 2021/03/17 18:00 | Vesnina/Zvonareva v Buyukakcay/Frech | 6-2,6-1 |
| WTA - St. Petersburg - Damendoppel | 2021/03/17 11:15 | Gorgodze/Rakhimova v Christian/Santamaria | 6-4,5-7,7-10 |
| WTA - Dubai - Frauendoppel | 2021/03/07 12:30 | Bertens/Kerkhove v Christian/Santamaria | 6-4,5-7,10-5 |
| WTA - Lyon - Damendoppel | 2021/03/03 12:55 | Bouchard/Danilovic v Christian/Santamaria | 6-3,6-4 |
| WTA - Adelaide - Frauendoppel | 2021/02/26 02:30 | Guarachi/Krawczyk v Christian/Santamaria | 6-1,6-2 |
| WTA - Adelaide - Frauendoppel | 2021/02/25 05:50 | Christian/Santamaria v Duan/Zheng | 7-5,6-3 |
| WTA - Adelaide - Frauendoppel | 2021/02/24 08:50 | Gadecki/Tomljanovic v Christian/Santamaria | 4-6,3-6 |
| WTA - Melbourne - Damendoppel | 2021/02/16 05:40 | Lapko/Sasnovich v Christian/Santamaria | 6-4,6-3 |
| WTA - Moskau - Damendoppel | 2018/10/15 09:30 | Jurak/Olaru v Christian/Santamaria | 6-3,6-1 |