| ITF Georgia F3 | 2017/07/19 06:00 | Federico Zeballos v Volfson, David | 3-6,4-6 |
| ITF USA F22 | 2017/06/29 17:50 | Volfson, David v Rubin Statham | 2-6,6-1,1-6 |
| ITF USA F22 | 2017/06/28 15:20 | Blumenberg, Alex v Volfson, David | 4-6,4-6 |
| ITF USA F22 | 2017/06/26 14:00 | Volfson, David v Paige, Nolan C | 6-0,6-4 |
| ITF USA F20 | 2017/06/17 17:00 | Volfson, David v Seelig, Kyle | 1-6,5-7 |
| ITF USA F18 | 2017/06/13 16:35 | Volfson, David v Alex Rybakov | 1-6,1-6 |
| ITF Hong Kong F5 | 2016/12/26 23:00 | Sora Fukuda v Volfson, David | 6-3,6-1 |
| Hong Kong F4, Simples | 2016/12/19 23:00 | Jay Clarke v Volfson, David | 6-1,6-3 |
| ITF Georgia F3 | 2017/07/18 06:00 | Savva Polukhin v Domagoj Biljesko | 6-2,6-7,4-6 |
| ITF Georgia F2 | 2017/07/10 11:30 | Domagoj Biljesko v Wojnar, Bartosz | 6-2,3-6,4-6 |
| ITF Georgia F2 | 2017/07/09 05:00 | Domagoj Biljesko v Davlianidze, Nikoloz | 6-2,6-0 |
| ITF Georgia F1 | 2017/07/04 09:05 | Federico Zeballos v Domagoj Biljesko | 6-3,4-6,6-1 |
| ITF Hungary F5 Qual | 2017/06/18 08:00 | Kirovski, Konstantin v Domagoj Biljesko | 6-4,5-7,6-4 |
| ITF Hungary F5 Qual | 2017/06/17 08:00 | Sabanov, Ivan v Domagoj Biljesko | 4-6,6-3,2-6 |
| ITF Bosnia and Herzegovina F2 | 2017/05/30 11:30 | Brkic, Tomislav v Domagoj Biljesko | 6-0,6-4 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/28 13:30 | Domagoj Biljesko v Dabic, Milos | 6-4,6-2 |