Stadium: Mercedes Court Round: 27 Ground: Grass
| Challenger Parma MD | 2020/10/07 09:00 | Daniell/Oswald v Behar/Escobar | 2-6,6-4,4-10 |
| ATP Stuttgart MD | 2021/06/09 13:10 | Basilashvili/Sharan v Behar/Escobar | 4-6,2-6 |
| French Open MD | 2021/06/01 09:00 | Behar/Escobar v Krawietz/Tecau | 3-6,6-3,6-7 |
| ATP Belgrade MD | 2021/05/24 16:00 | Behar/Escobar v Arends/Martinez | 7-5,6-7,4-10 |
| ATP Geneva MD | 2021/05/21 13:30 | Behar/Escobar v Peers/Venus | 6-4,6-7,8-10 |
| ATP Geneva MD | 2021/05/21 10:00 | Behar/Escobar v Bopanna/Skugor | 6-3,3-6,13-11 |
| ATP Geneva MD | 2021/05/20 11:00 | Lammons/Withrow v Behar/Escobar | 3-6,4-6 |
| ATP Rome MD | 2021/05/13 08:00 | Behar/Escobar v Koolhof/Rojer | 6-4,3-6,8-10 |
| ATP Rome MD | 2021/05/10 15:30 | Behar/Escobar v Kontinen/Roger-Vasselin | 3-6,7-5,16-14 |
| ATP Stuttgart MD | 2021/06/10 09:00 | Nielsen/Rojer v Daniell/Oswald | 5-7,7-6,4-10 |
| French Open MD | 2021/06/04 16:15 | Arneodo/Paire v Daniell/Oswald | 6-0,6-4 |
| French Open MD | 2021/06/03 14:10 | Fucsovics/Travaglia v Daniell/Oswald | 3-6,3-6 |
| ATP Parma MD | 2021/05/26 15:25 | Daniell/Oswald v Bolelli/Gonzalez | 2-6,4-6 |
| ATP Rome MD | 2021/05/13 09:55 | Daniell/Oswald v Mektic/Pavic | 6-7,6-7 |
| ATP Rome MD | 2021/05/10 14:00 | Bopanna/Shapovalov v Daniell/Oswald | 4-6,4-6 |
| ATP Munich MD | 2021/04/28 10:00 | Daniell/Oswald v Hanfmann/Koepfer | 6-7,4-6 |
| ATP Munich MD | 2021/04/26 13:30 | Daniell/Oswald v Basilashvili/Begemann | 6-2,7-5 |