Stadium: Court Morault Round: 46
| 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 Cali 2 | 2017/10/17 17:15 | Alejandro Gonzalez v Jozef Kovalik | 3-6,6-2,6-3 |
| Challenger Fairfield | 2017/10/12 17:00 | Alejandro Gonzalez v Bjorn Fratangelo | 6-7,6-7 |
| Challenger Fairfield | 2017/10/10 17:00 | Alejandro Gonzalez v John-Patrick Smith | 6-1,6-4 |
| Challenger Ortisei Qual | 2017/10/08 10:10 | Michal Przysiezny v Kevin Krawietz | 4-6,6-7 |
| Challenger Wroclaw | 2017/03/05 16:50 | Jurgen Melzer v Michal Przysiezny | 6-4,6-3 |
| Challenger Wroclaw | 2017/03/04 14:35 | Quentin Halys v Michal Przysiezny | 6-7,5-7 |
| Challenger Wroclaw | 2017/03/03 17:15 | Mirza Basic v Michal Przysiezny | 3-6,4-6 |
| Challenger Wroclaw | 2017/03/02 19:10 | Michal Przysiezny v Lukas Lacko | 6-1,3-6,6-3 |
| Challenger Wroclaw | 2017/02/28 17:00 | Michal Przysiezny v Andrey Golubev | 4-6,6-3,7-6 |
| Challenger Bergamo Qual | 2017/02/20 09:00 | Egor Gerasimov v Michal Przysiezny | 6-7,7-6,6-4 |
| Challenger Bergamo Qual | 2017/02/19 10:30 | Michal Przysiezny v Yann Marti | 6-3,7-6 |