| ITF Great Britain F6 | 2017/09/29 12:25 | Gregoire Barrere v Billy Harris | 6-4,6-3 |
| ITF Great Britain F6 | 2017/09/28 10:35 | Billy Harris v Michal Konecny | 7-5,3-6,6-3 |
| ITF Great Britain F6 | 2017/09/27 11:35 | Billy Harris v Robert Carter | 6-3,6-4 |
| ITF Great Britain F6 | 2017/09/26 16:40 | Richard Gabb v Billy Harris | 5-7,1-6 |
| ITF Great Britain F5 | 2017/09/19 10:00 | Billy Harris v Jeremy Beale | 3-6,6-3,3-6 |
| ITF Great Britain F4 | 2017/09/13 09:00 | Billy Harris v Enrico Dalla Valle | 3-6,6-7 |
| ITF Belgium F12 | 2017/09/05 11:55 | Niels Desein v Billy Harris | 6-3,6-2 |
| ITF Belgium F11 | 2017/08/28 11:10 | Billy Harris v Seppe Cuypers | 6-4,6-7,2-6 |
| ITF Thailand F6 | 2017/08/19 03:00 | Jacob Grills v N. Vijay Sundar Prashanth | 7-6,7-5 |
| ITF Thailand F6 | 2017/08/18 02:30 | Blake Ellis v Jacob Grills | 4-6,1-6 |
| ITF Thailand F6 | 2017/08/17 03:30 | Jacob Grills v David Agung Susanto | 6-4,6-1 |
| ITF Thailand F6 | 2017/08/15 02:30 | Jacob Grills v Michael Look | 4-6,6-1,6-4 |
| ITF Thailand F5 | 2017/08/10 02:30 | Jacob Grills v Sho Katayama | 2-6,3-6 |
| ITF Thailand F5 | 2017/08/09 02:30 | Wishaya Trongcharoenchaikul v Jacob Grills | 3-6,6-2,4-6 |
| ITF Thailand F5 | 2017/08/07 05:45 | Issei Okamura v Jacob Grills | 3-6,4-6 |
| ITF Thailand F4 | 2017/08/02 04:05 | Shunrou Takeshima v Jacob Grills | 6-4,6-3 |