Stadium: Cancha Central Round: 28 Ground: Clay
| Challenger Guayaquil MD | 2017/11/02 20:00 | Domingues/Souza v Balazs/Behar | 3-6,6-7 |
| Challenger Guayaquil MD | 2017/11/03 02:15 | Arneodo/Cecchinato v Arevalo/Reyes-Varela | 2-6,6-7 |
| Challenger Guayaquil MD | 2017/10/30 22:00 | Cachin/Carballes Baena v Arevalo/Reyes-Varela | 2-6,6-7 |
| Challenger Cali 2 MD | 2017/10/19 17:00 | Agamenone/Romboli v Arevalo/Reyes-Varela | 6-7,3-6 |
| Challenger Cali 2 MD | 2017/10/18 19:15 | Galan/Salamanca v Arevalo/Reyes-Varela | 4-6,3-6 |
| Challenger Cali 2 MD | 2017/10/16 19:15 | Domingues/Rola v Arevalo/Reyes-Varela | 4-6,2-6 |
| Challenger Monterrey MD | 2017/10/08 01:55 | Eubanks/King v Arevalo/Reyes-Varela | 7-6,6-3 |
| Challenger Monterrey MD | 2017/10/07 00:10 | Arevalo/Reyes-Varela v Krajicek/Withrow | 6-4,6-3 |
| Challenger Monterrey MD | 2017/10/06 22:25 | Marterer/Miedler v Arevalo/Reyes-Varela | 4-6,3-6 |