Stadium: C Round: 45 Ground: Hardcourt outdoor
| Challenger Monterrey Qual | 2017/10/01 17:05 | Kaichi Uchida v Jake Douglas | 2-6,7-5,6-1 |
| Challenger Monterrey Qual | 2017/09/30 18:30 | Ivar Jose Aramburu Contreras v Jake Douglas | 0-6,4-6 |
| ITF USA F32 | 2017/09/27 19:20 | Jake Douglas v Ryan Shane | 7-6,2-6,1-6 |
| ITF USA F32 | 2017/09/25 16:30 | Alessandro-D Ventre v Jake Douglas | 6-3,4-6,4-6 |
| ITF USA F32 | 2017/09/23 15:30 | Maximilian Kaiser v Jake Douglas | 3-6,2-6 |
| ITF Switzerland F5 | 2017/08/26 10:00 | Damien Wenger v Jake Douglas | 6-2,6-2 |
| ITF Switzerland F4 | 2017/08/25 08:30 | Tim Puetz v Jake Douglas | 7-5,6-4 |
| ITF Switzerland F4 | 2017/08/23 14:00 | Jake Douglas v Aaron Schmid | 7-6,6-3 |
| Challenger Stockton | 2017/10/02 19:05 | Jan Satral v Brydan Klein | 2-6,2-6 |
| Challenger Sibiu | 2017/09/21 08:00 | Jan Satral v Stefano Napolitano | 6-3,4-6,3-6 |
| Challenger Sibiu | 2017/09/19 08:00 | Jan Satral v Nino Serdarusic | 6-4,6-2 |
| Challenger Alphen | 2017/09/06 13:00 | Jurgen Zopp v Jan Satral | 7-6,6-7,6-3 |
| US Open Qual | 2017/08/25 16:25 | Denis Shapovalov v Jan Satral | 6-7,6-1,6-3 |
| US Open Qual | 2017/08/24 19:35 | Mackenzie McDonald v Jan Satral | 4-6,3-6 |
| US Open Qual | 2017/08/22 18:50 | Jan Satral v Pedro Sousa | 6-3,6-2 |
| Challenger Liberec | 2017/08/01 08:30 | Jan Satral v Tobias Kamke | 5-7,6-4,3-6 |