Stadium: Cancha 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Gwangju | 2017/09/20 01:30 | Bradley Klahn v Tatsuma Ito | 5-7,6-1,3-6 |
| Challenger Gwangju | 2017/09/19 03:45 | Ti Chen v Bradley Klahn | 2-6,2-6 |
| Challenger Shanghai | 2017/09/12 02:00 | Bradley Klahn v Tatsuma Ito | 6-3,2-6,6-7 |
| US Open Qual | 2017/08/24 15:00 | Bradley Klahn v Guido Andreozzi | 4-6,7-6,4-6 |
| US Open Qual | 2017/08/22 18:05 | Bradley Klahn v Marc Polmans | 6-2,0-6,6-2 |
| Challenger Gatineau | 2017/07/18 16:00 | Bradley Klahn v Brayden Schnur | 3-6,6-7 |
| Challenger Winnetka | 2017/07/11 15:00 | Ramkumar Ramanathan v Bradley Klahn | 3-6,7-6,7-6 |
| Wimbledon Qual | 2017/06/28 16:40 | Darian King v Bradley Klahn | 3-6,6-1,6-4 |
| Challenger Columbus | 2017/09/23 16:20 | Dennis Novikov v Alexander Ward | 1-6,3-6 |
| Challenger Columbus | 2017/09/22 18:25 | Quentin Halys v Dennis Novikov | 1-6,6-2,4-6 |
| Challenger Columbus | 2017/09/21 16:00 | Austin Krajicek v Dennis Novikov | 4-6,3-6 |
| Challenger Columbus | 2017/09/19 16:55 | Matthew Barton v Dennis Novikov | 7-5,1-6,3-6 |
| Challenger Cary | 2017/09/14 17:35 | Facundo Mena v Dennis Novikov | 6-4,6-3 |
| Challenger Cary | 2017/09/13 23:50 | Austin Krajicek v Dennis Novikov | 6-4,5-7,5-7 |
| US Open Qual | 2017/08/24 15:00 | Dennis Novikov v Maximilian Marterer | 6-3,5-7,3-6 |
| US Open Qual | 2017/08/22 19:45 | Dennis Novikov v Yasutaka Uchiyama | 6-3,2-6,7-5 |