Stadium: Quadra 3 Round: 27 Ground: Clay
| Challenger Segovia MD | 2021/07/30 11:20 | Galloway R / Lawson A v Vervoort/Zeballos | 6-3,6-4 |
| Challenger Segovia MD | 2021/07/29 11:50 | Hidalgo/Gornes v Vervoort/Zeballos | 6-7,6-4,9-11 |
| Challenger Pozoblanco MD | 2021/07/21 18:30 | Vervoort/Zeballos v Bonzi/Bourgue | 7-6,3-6,6-10 |
| Challenger Todi MD | 2021/07/16 16:00 | Vervoort/Zeballos v Forti/Zeppieri | 2-6,6-7 |
| Challenger Todi MD | 2021/07/15 13:00 | Vervoort/Zeballos v Hermans/Smits | 5-7,7-5,10-8 |
| Challenger Perugia MD | 2021/07/07 18:30 | 코볼리 F / 파사로 F v Vervoort/Zeballos | 1-6,6-1,12-14 |
| Challenger Campinas MD | 2021/11/16 21:30 | Romboli/Wild v Galan/Merino | 6-2,6-0 |