| ITF Great Britain F6 | 2017/09/26 14:00 | Jeremy Beale v Jonathan Gray | 7-5,7-6 |
| ITF Great Britain F5 | 2017/09/20 08:30 | Lloyd Glasspool v Jonathan Gray | 2-6,6-4,6-2 |
| ITF Great Britain F5 | 2017/09/19 12:25 | Jonathan Gray v Fran Zvonimir Zgombic | 7-6,6-4 |
| ITF Great Britain F4 | 2017/09/14 10:55 | Oliver Golding v Jonathan Gray | 6-1,6-3 |
| ITF Great Britain F4 | 2017/09/13 09:00 | Mason Recci v Jonathan Gray | 1-6,0-6 |
| ITF Belarus F3 | 2017/08/24 09:00 | Jonathan Gray v Yaraslav Shyla | 6-2,6-7,2-6 |
| ITF Belarus F3 | 2017/08/23 07:00 | Temur Ismailov v Jonathan Gray | 2-6,0-6 |
| ITF Belarus F3 | 2017/08/21 11:45 | Vasko Mladenov v Jonathan Gray | 3-6,7-5,2-6 |
| ITF Thailand F7 Qual | 2017/10/01 08:30 | Sam Matheson v Yuta Shimizu | 4-6,3-6 |
| ITF Thailand F7 Qual | 2017/09/30 02:30 | Nawakarn Khunjan v Sam Matheson | 6-2,4-6,3-6 |
| ITF Thailand F6 | 2017/08/15 09:10 | Pruchya Isarow v Sam Matheson | 4-6,6-4,6-4 |
| ITF Thailand F6 Qual | 2017/08/14 04:10 | Anthony Susanto v Sam Matheson | 6-7,1-6 |
| ITF Thailand F6 Qual | 2017/08/13 04:05 | Sam Matheson v Vinayak Sharma Kaza | 6-7,7-6,6-2 |
| ITF Thailand F6 Qual | 2017/08/12 06:05 | Omer Yeshaya v Sam Matheson | 4-6,0-6 |
| ITF Thailand F5 Qual | 2017/08/06 03:30 | Sam Matheson v Yuanfeng Li | 5-7,5-7 |
| ITF Thailand F5 Qual | 2017/08/05 06:55 | Sam Matheson v Nutdanai Sincharoenwattana | 6-1,6-1 |