| ITF Israel F16 | 2017/12/02 08:30 | Mertens, Yannick v Viola, Matteo | 6-2,6-2 |
| ITF Israel F16 | 2017/11/30 09:35 | Dubail, Julien v Viola, Matteo | 1-6,1-6 |
| ITF Israel F16 | 2017/11/29 11:50 | Bakshi, Edan v Viola, Matteo | 2-6,1-6 |
| Challenger Andria | 2017/11/20 19:00 | Albano Olivetti v Viola, Matteo | 7-6,3-6,6-2 |
| ITF Finland F4 | 2017/11/14 19:55 | Niklas-Salminen, Patrick v Viola, Matteo | 6-4,3-6,7-5 |
| Challenger Bratislava | 2017/11/08 12:20 | Baghdatis, Marcos v Viola, Matteo | 6-4,6-4 |
| Challenger Bratislava Qual | 2017/11/06 09:00 | Viola, Matteo v Desein, Niels | 6-3,6-7,2-6 |
| Challenger Bratislava Qual | 2017/11/05 10:05 | Viola, Matteo v Glvac, Andrej | 6-4,6-1 |
| ITF Hong Kong F5 | 2017/12/27 02:30 | Saito, Takashi v Wong, Chun Hun | 5-7,7-6,7-5 |
| Hong Kong F4, Simples | 2017/12/20 02:00 | Wong, Chun Hun v Chen, Ti | 4-6,6-3,3-6 |
| Hong Kong F4, Simples | 2017/12/19 02:00 | Wong, Chun Hun v Li, Yuanfeng | 6-3,6-4 |
| ITF Thailand F4 Qual | 2017/07/30 04:30 | Wong, Chun Hun v Orkin, Elliott | 3-6,4-6 |
| ITF China F14 | 2017/07/27 03:10 | Nikola Milojevic v Wong, Chun Hun | 6-2,6-0 |
| ITF China F14 | 2017/07/25 02:00 | Yi Zhou Liu v Wong, Chun Hun | 3-6,5-7 |
| ITF China F14 Qual | 2017/07/24 02:00 | Wong, Chun Hun v Feng, He | 6-2,6-2 |
| ITF China F14 Qual | 2017/07/23 03:00 | Wong, Chun Hun v Huang, Jia Qi | 6-1,6-2 |