Stadion: Court 1 Round: 27 Ground: Clay
| Challenger - Neapel - Herrendoppel | 2021/10/12 16:00 | Heliovaara/Jebavy v Berrettini/Gigante | 7-6,6-4 |
| Challenger - Barcelona - Herrendoppel | 2021/10/09 13:15 | Heliovaara/Jebavy v Borges/Cabral | 6-4,6-3 |
| Challenger - Barcelona - Herrendoppel | 2021/10/08 12:10 | Heliovaara/Jebavy v Gabashvili/Kuzmanov | 6-4,6-7,10-8 |
| Challenger - Barcelona - Herrendoppel | 2021/10/07 11:00 | Heliovaara/Jebavy v Manafov/Matuszewski | 1-6,6-3,10-6 |
| Challenger - Barcelona - Herrendoppel | 2021/10/06 11:40 | Heliovaara/Jebavy v Lopez San Martin/S Izquierdo | 7-6,6-3 |
| Challenger - Neapel - Herrendoppel | 2021/10/13 09:00 | Hermans/Smits v Clarke/Kadhe | 3-6,6-7 |