Stadium: Court 1 Ground: Clay
| Challenger Taipei | 2017/04/20 06:00 | Go Soeda v Matthias Bachinger | 4-6,6-4,6-1 |
| Challenger Taipei | 2017/04/19 03:00 | Matthias Bachinger v Brydan Klein | 6-4,6-2 |
| Challenger Taipei Qual | 2017/04/17 03:00 | Matthias Bachinger v Yu Hsiou Hsu | 6-4,6-3 |
| Challenger Taipei Qual | 2017/04/16 03:00 | Matthias Bachinger v Cing-Yang Meng | 6-1,6-0 |
| Challenger St Brieuc Qual | 2017/03/26 12:30 | David Guez v Matthias Bachinger | 6-3,6-4 |
| Challenger Drummondville | 2017/03/15 14:00 | Matthias Bachinger v Mackenzie McDonald | 6-0,4-6,1-6 |
| Challenger Drummondville Qual | 2017/03/13 20:20 | Matthias Bachinger v Raymond Sarmiento | 6-3,6-4 |
| Challenger Drummondville Qual | 2017/03/13 16:20 | Austin Krajicek v Matthias Bachinger | 1-6,6-7 |
| Challenger Guadalajara | 2017/03/26 02:00 | Jerzy Janowicz v Denis Shapovalov | 6-4,3-6,6-7 |
| Challenger Guadalajara | 2017/03/25 00:20 | Jerzy Janowicz v Tennys Sandgren | 6-4,6-2 |
| Challenger Guadalajara | 2017/03/24 02:10 | Jerzy Janowicz v Federico Coria | 6-2,6-1 |
| Challenger Guadalajara | 2017/03/22 02:05 | Sam Groth v Jerzy Janowicz | 3-6,7-6,1-6 |
| Challenger Wroclaw | 2017/03/02 17:00 | Jerzy Janowicz v Jurgen Melzer | 5-7,6-7 |
| Challenger Wroclaw | 2017/03/01 17:00 | Marek Jaloviec v Jerzy Janowicz | 4-6,2-6 |
| Challenger Bergamo | 2017/02/26 16:00 | Quentin Halys v Jerzy Janowicz | 4-6,4-6 |
| Challenger Bergamo | 2017/02/25 19:30 | Filip Krajinovic v Jerzy Janowicz | 3-6,3-6 |