Estádio: Court 2 Round: 45 Ground: Hardcourt outdoor
| Challenger - Launceston - Qualificação | 2018/02/04 02:00 | Benjamin Mitchell v Jacob Grills | 7-5,6-3 |
| Challenger - Launceston - Qualificação | 2018/02/03 02:20 | Benjamin Cawston v Jacob Grills | 0-6,1-6 |
| Challenger - Burnie - Qualificação | 2018/01/27 06:30 | Gerard Granollers-Pujol v Jacob Grills | 7-5,6-7,6-1 |
| Challenger - Burnie - Qualificação | 2018/01/27 02:10 | Jacob Grills v Peter Kobelt | 6-3,6-3 |
| ITF - Tailândia F12 | 2017/12/14 03:00 | Billy Harris v Jacob Grills | 2-6,7-5,3-6 |
| ITF - Tailândia F12 | 2017/12/12 05:20 | Jacob Grills v Wishaya Trongcharoenchaikul | 6-3,7-6 |
| ITF - Tailândia F11 | 2017/12/06 03:00 | Wishaya Trongcharoenchaikul v Jacob Grills | 7-6,6-2 |
| ITF - Tailândia F11 | 2017/12/05 05:05 | Min-Kyu Song v Jacob Grills | 6-4,4-6,3-6 |
| ITF - China F3 | 2018/01/23 02:30 | Steven Diez v Jie Cui | 6-3,6-1 |
| ITF - China F2 | 2018/01/15 03:15 | Jie Cui v Ruikai Ruikai Wang | 3-6,5-7 |
| ITF - China F1 - Masculino | 2018/01/10 02:30 | Jie Cui v Yuta Shimizu | 3-6,1-6 |
| ITF - China F1 - Masculino | 2018/01/08 05:10 | Jie Cui v Rui-Xuan Wang | 6-2,6-1 |
| ITF - Hong Kong F5 | 2017/12/27 02:00 | Jie Cui v Shintaro Imai | 4-6,1-6 |
| ITF - Hong Kong F5 | 2017/12/26 02:00 | Jie Cui v Skyler Butts | 6-1,6-2 |
| ITF - Hong Kong F5 | 2017/12/24 02:00 | Jie Cui v Maxence Broville | 6-4,6-1 |
| ITF - Hong Kong F4 | 2017/12/19 02:00 | Jie Cui v Ti Chen | 2-6,4-6 |