Home History
| ITF Thailand F12 Qual | 2017/12/11 04:45 | Billy Harris v Jae Hwan Kim | 6-4,6-4 |
| ITF Thailand F12 Qual | 2017/12/10 03:00 | Billy Harris v Richard Yang | 6-4,6-1 |
| ITF Thailand F11 | 2017/12/05 09:20 | Billy Harris v Corentin Denolly | 5-7,5-7 |
| ITF Thailand F11 Qual | 2017/12/04 03:00 | Billy Harris v Chien Hsun Lo | 6-3,6-2 |
| ITF Thailand F11 Qual | 2017/12/03 03:00 | Billy Harris v Alen Rogic-Hadzalic | 7-6,6-1 |
| ITF Thailand F10 | 2017/11/29 05:10 | Billy Harris v Rubin Statham | 4-6,1-6 |
| ITF Thailand F10 | 2017/11/28 06:20 | Billy Harris v Edward Bourchier | 6-4,6-2 |
| ITF Greece F9 | 2017/11/16 08:00 | Billy Harris v Yaraslav Shyla | 2-6,4-6 |
Away History
| ITF Thailand F11 | 2017/12/06 03:00 | Wishaya Trongcharoenchaikul v Jacob Grills | 7-6,6-2 |
| ITF Thailand F11 | 2017/12/05 05:05 | Min-Kyu Song v Jacob Grills | 6-4,4-6,3-6 |
| Challenger Canberra 2 | 2017/10/31 00:00 | Jacob Grills v Alex Bolt | 4-6,4-6 |
| Challenger Traralgon | 2017/10/23 23:00 | Wishaya Trongcharoenchaikul v Jacob Grills | 6-2,6-4 |
| 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 |