Stadium: Cancha 5 Round: 27 Ground: Clay
| Challenger Lima MD | 2021/09/29 16:35 | Verdugo/Reyes-Varela v King/Ore | 4-6,6-3,7-10 |
| Challenger Lima MD | 2021/09/29 20:35 | Lenz/Melzer v Ficovich/Kicker | 6-2,7-5 |
| Challenger Ambato MD | 2021/09/24 19:45 | Hidalgo/Rodriguez v Lenz/Melzer | 7-6,6-4 |
| Challenger Ambato MD | 2021/09/23 20:05 | Lenz/Melzer v Gomez-Herrera/Olivo | 7-6,4-6,13-11 |
| Challenger Ambato MD | 2021/09/22 20:20 | Lenz/Melzer v March/M Tiffon | 6-3,6-3 |