Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Seoul | 2017/05/09 05:15 | Blaz Kavcic v Soonwoo Kwon | 6-7,3-6 |
| Challenger Gimcheon | 2017/05/06 02:25 | Blaz Kavcic v Thomas Fabbiano | 4-6,3-6 |
| Challenger Gimcheon | 2017/05/05 02:00 | Marco Chiudinelli v Blaz Kavcic | 3-6,4-6 |
| Challenger Gimcheon | 2017/05/03 03:45 | Brydan Klein v Blaz Kavcic | 4-6,2-6 |
| Challenger Gimcheon | 2017/05/02 06:30 | Juan Pablo Paz v Blaz Kavcic | 3-6,3-6 |
| Challenger Anning | 2017/04/28 04:10 | Blaz Kavcic v Janko Tipsarevic | 1-6,4-6 |
| Challenger Anning | 2017/04/28 04:05 | Blaz Kavcic v Janko Tipsarevic | 1-6,4-6 |
| Challenger Anning | 2017/04/26 02:00 | Blaz Kavcic v Marko Tepavac | 7-6,6-4 |
| Challenger Seoul | 2017/05/09 04:00 | Sekou Bangoura v Felix Auger Aliassime | 2-6,1-6 |
| Challenger Savannah | 2017/05/02 14:00 | Mitchell Krueger v Sekou Bangoura | 7-5,6-3 |
| Challenger Tallahassee | 2017/04/25 14:00 | Sekou Bangoura v Christian Harrison | 6-3,1-6,2-6 |
| Challenger Tallahassee Qual | 2017/04/24 14:00 | Sekou Bangoura v Dominik Koepfer | 4-6,6-7 |
| Challenger Tallahassee Qual | 2017/04/23 14:00 | Sekou Bangoura v Jarryd Chaplin | 6-3,6-1 |
| Challenger Tallahassee Qual | 2017/04/22 16:45 | Sekou Bangoura v Hans Hach Verdugo | 6-3,6-4 |
| Challenger Sarasota | 2017/04/17 16:25 | Sekou Bangoura v James McGee | 2-6,1-6 |
| Challenger Panama City | 2017/04/05 18:50 | Pedja Krstin v Sekou Bangoura | 6-4,7-6 |