Round: 25 Ground: Clay
| Challenger - Medellín | 2017/07/13 16:00 | Juan Ignacio Galarza v Darian King | 2-6,5-7 |
| Challenger - Medellín | 2017/07/12 16:00 | Gonzalo Villanueva v Juan Ignacio Galarza | 1-6,6-4,6-7 |
| ITF Argentina F3 | 2017/06/24 15:00 | Juan Ignacio Galarza v Facundo Arguello | 2-6,0-6 |
| ITF Argentina F3 | 2017/06/23 14:00 | Juan Ignacio Galarza v Oscar Jose Gutierrez | 6-3,6-3 |
| ITF Argentina F3 | 2017/06/22 14:00 | Juan Ignacio Galarza v Hernan Casanova | 6-3,6-3 |
| ITF Argentina F3 | 2017/06/21 15:10 | Tomas Lipovsek Puches v Juan Ignacio Galarza | 4-6,5-7 |
| ITF Argentina F3 | 2017/06/20 14:55 | David Souto v Juan Ignacio Galarza | 7-6,1-6,2-6 |
| ITF Argentina F2 | 2017/06/17 14:00 | Hernan Casanova v Juan Ignacio Galarza | 7-5,6-2 |
| ITF Czech Republic F5 | 2017/07/11 15:15 | Petr Michnev v Marek Gengel | 4-6,7-5,6-1 |
| ITF Czech Republic F4 | 2017/07/06 08:30 | Marek Jaloviec v Marek Gengel | 7-6,6-3 |
| ITF Czech Republic F4 | 2017/07/05 08:00 | Petr Hajek v Marek Gengel | 0-6,3-6 |
| ITF Czech Republic F4 | 2017/07/04 08:00 | Andrej Glvac v Marek Gengel | 6-7,2-6 |
| ITF Netherlands F2 | 2017/06/29 13:40 | Boy Westerhof v Marek Gengel | 6-1,7-5 |
| ITF Netherlands F2 | 2017/06/27 10:55 | Matthew Dellavedova v Marek Gengel | 1-6,4-6 |
| ITF Spain F18 | 2017/06/20 18:20 | Frederik Nielsen v Marek Gengel | 7-5,7-5 |
| ITF Hungary F4 | 2017/06/15 11:35 | Constant Lestienne v Marek Gengel | 6-1,7-5 |