Stadium: Court 3 Round: 44 Ground: Hardcourt indoor
| Challenger Launceston Qual | 2018/02/04 23:00 | Benjamin Mitchell v Ulises Blanch | 6-4,6-7,7-5 |
| Challenger Launceston Qual | 2018/02/04 03:50 | Nathan Pasha v Ulises Blanch | 4-6,2-6 |
| Challenger Launceston Qual | 2018/02/03 02:45 | Matthew Barton v Ulises Blanch | 3-6,7-6,6-7 |
| Challenger Burnie Qual | 2018/01/27 04:45 | Kaichi Uchida v Ulises Blanch | 6-2,6-4 |
| Challenger Burnie Qual | 2018/01/26 23:00 | Matthew Romios v Ulises Blanch | 6-4,2-6,5-7 |
| Challenger Newport Beach Qual | 2018/01/20 19:50 | Ulises Blanch v Raymond Sarmiento | 6-3,1-6,4-6 |
| ITF USA F2 | 2018/01/11 00:10 | Ulises Blanch v Alex Rybakov | 4-6,5-7 |
| ITF USA F1 | 2018/01/04 18:00 | Karue Sell v Ulises Blanch | 7-6,6-3 |
| ITF Canada F2 Qual | 2018/03/03 15:00 | Justin Boulais v Michael Zhu | 2-6,6-1,2-6 |
| ITF Canada F1 Qual | 2018/02/25 15:00 | Cannon Kingsley v Michael Zhu | 6-2,7-6 |
| Challenger San Francisco Qual | 2018/02/03 23:10 | Michael Zhu v Rrezart Cungu | 6-4,4-6,2-6 |
| Challenger Dallas Qual | 2018/01/28 16:00 | Michael Zhu v Jared Hiltzik | 4-6,3-6 |
| Challenger Dallas Qual | 2018/01/27 17:45 | Aliaksandr Bury v Michael Zhu | 2-6,5-7 |
| ITF Hong Kong F6 | 2018/01/03 02:00 | Jack Murray v Michael Zhu | 6-3,6-3 |
| ITF Hong Kong F6 | 2018/01/02 04:50 | Michael Zhu v Sora Fukuda | 6-1,7-5 |
| ITF Hong Kong F5 | 2017/12/26 02:00 | Michael Zhu v Ti Chen | 6-2,5-7,3-6 |