Stadium: Court Central Round: 25 Ground: Hardcourt indoor
| Challenger Granby | 2017/07/25 18:15 | Alejandro Gonzalez v Filip Peliwo | 7-5,6-3 |
| Challenger Santiago 2 Qual | 2017/11/12 16:15 | Alejandro Gonzalez v Pedro Sakamoto | 2-6,7-5,4-6 |
| Challenger Santiago 2 Qual | 2017/11/11 16:30 | Alejandro Gonzalez v Nicolas Acevedo | 6-4,4-6,6-1 |
| Challenger Montevideo | 2017/11/08 17:00 | Alejandro Gonzalez v Gastao Elias | 6-1,2-6,3-6 |
| Challenger Montevideo | 2017/11/06 19:15 | Marco Cecchinato v Alejandro Gonzalez | 6-4,3-6,6-7 |
| Challenger Guayaquil Qual | 2017/10/29 00:05 | Mariano Kestelboim v Alejandro Gonzalez | 6-4,2-6,6-4 |
| Challenger Guayaquil Qual | 2017/10/28 18:40 | Tomas Barrios Vera v Alejandro Gonzalez | 6-4,4-6,3-6 |
| Challenger Cali 2 | 2017/10/20 00:00 | Guilherme Clezar v Alejandro Gonzalez | 6-4,6-1 |
| Challenger Cali 2 | 2017/10/18 21:00 | Juan Ignacio Londero v Alejandro Gonzalez | 4-6,6-4,3-6 |
| Challenger Champaign | 2017/11/16 20:55 | Bjorn Fratangelo v Filip Peliwo | 4-6,7-5,7-6 |
| Challenger Champaign | 2017/11/15 20:35 | Filip Peliwo v Henri Laaksonen | 6-3,7-5 |
| Challenger Champaign | 2017/11/15 02:55 | Filip Peliwo v Christopher Eubanks | 7-5,3-6,6-3 |
| Challenger Knoxville | 2017/11/12 20:10 | Denis Kudla v Filip Peliwo | 4-6,2-6 |
| Challenger Knoxville | 2017/11/11 15:00 | Filip Peliwo v Henri Laaksonen | 6-3,6-0 |
| Challenger Knoxville | 2017/11/10 18:00 | Filip Peliwo v Taylor Fritz | 7-6,6-1 |
| Challenger Knoxville | 2017/11/09 15:00 | Filip Peliwo v Liam Broady | 7-6,4-6,6-4 |
| Challenger Knoxville | 2017/11/08 19:45 | Tommy Paul v Filip Peliwo | 4-6,5-7 |