Stadium: Cancha 5 Round: 29 Ground: Clay
| Challenger Lima - MD | 2021/10/01 18:30 | Lenz/Melzer v Cerundolo/Ugo Carabelli | 7-6,7-5 |
| Challenger Lima - MD | 2021/09/30 19:00 | King/Ore v Lenz/Melzer | 6-7,6-3,8-10 |
| 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 |
| Challenger Lima - MD | 2021/10/01 20:25 | Dellien/Zeballos v Barrientos/Romboli | 2-6,0-6 |
| Challenger Lima - MD | 2021/09/30 20:55 | Cerundolo/Tirante v Barrientos/Romboli | 6-2,1-6,5-10 |
| Challenger Lima - MD | 2021/09/29 15:00 | Arias/Menendez-Maceiras v Barrientos/Romboli | 4-6,2-6 |