Stadion: Cancha La Aficion Round: 45 Ground: Hardcourt outdoor
| Challenger - Panama City - Qualifikation | 2018/03/31 19:15 | Roberto Maytin v Felipe Mantilla | 2-6,3-6 |
| Challenger - Le Gosier - Qualifikation | 2018/03/25 18:35 | Gregoire Jacq v Roberto Maytin | 6-2,6-0 |
| Challenger - Morelos - Qualifikation | 2018/02/17 16:20 | Roberto Maytin v Franco Agamenone | 4-6,1-6 |
| Challenger - Bogota - Qualifikation | 2017/09/03 15:00 | Roberto Maytin v Juan Manuel Lopez | 6-2,1-6,3-6 |
| Challenger - Leon - Qualifikation | 2018/04/21 23:40 | Hans Hach Verdugo v Gonzalo Escobar | 6-7,6-4,1-6 |
| Challenger - Panama City - Qualifikation | 2018/03/31 21:15 | Hans Hach Verdugo v Pavel Krainik | 6-4,2-6,3-6 |
| Challenger - Irving - Qualifikation | 2018/03/12 16:00 | Petros Chrysochos v Hans Hach Verdugo | 6-7,6-2,7-5 |
| Challenger - Dallas - Qualifikation | 2018/01/27 19:10 | Hans Hach Verdugo v Karl Poling | 7-6,4-6,4-6 |
| Challenger - Las Vegas - Qualifikation | 2017/10/15 19:20 | Takanyi Garanganga v Hans Hach Verdugo | 4-6,6-3,6-1 |
| Challenger - Las Vegas - Qualifikation | 2017/10/14 18:40 | Boris Kozlov v Hans Hach Verdugo | 2-6,3-6 |
| Challenger - Columbus - Qualifikation | 2017/09/18 15:00 | Jared Hiltzik v Hans Hach Verdugo | 4-6,6-1,7-6 |
| Challenger - Columbus - Qualifikation | 2017/09/17 14:00 | Hans Hach Verdugo v Ezekiel Clark | 4-6,6-1,6-4 |