Stadium: Court 4 Round: 44 Ground: Hardcourt indoor
| ITF Canada F2 Qual | 2018/03/04 15:00 | Ulises Blanch v Michael Zhu | 6-3,6-1 |
| Launceston, Australia | 2018/02/04 23:00 | Mitchell, Benjamin v Ulises Blanch | 6-4,6-7,7-5 |
| Launceston, Australia | 2018/02/04 03:50 | Pasha, Nathan v Ulises Blanch | 4-6,2-6 |
| Launceston, Australia | 2018/02/03 02:45 | Barton, Matthew v Ulises Blanch | 3-6,7-6,6-7 |
| Challenger - Burnie - Qualifications | 2018/01/27 04:45 | Kaichi Uchida v Ulises Blanch | 6-2,6-4 |
| Challenger - Burnie - Qualifications | 2018/01/26 23:00 | Romios, Matthew Christopher v Ulises Blanch | 6-4,2-6,5-7 |
| Challenger Newport Beach Qual | 2018/01/20 19:50 | Ulises Blanch v Sarmiento, Raymond | 6-3,1-6,4-6 |
| ITF USA F2 | 2018/01/11 00:10 | Ulises Blanch v Alex Rybakov | 4-6,5-7 |
| ITF Canada F2 Qual | 2018/03/04 15:00 | Rihani, Rached v Verbeek, Sem | 6-3,2-6,0-6 |
| ITF Canada F1 | 2018/03/01 16:00 | Verbeek, Sem v Lakat, Florian | 3-6,6-4,3-6 |
| ITF Canada F1 | 2018/02/28 18:05 | Emilio Gomez v Verbeek, Sem | 4-6,3-6 |
| ITF Canada F1 Qual | 2018/02/26 15:00 | Verbeek, Sem v Chang, Jonathan | 5-7,6-3,4-6 |
| ITF Canada F1 Qual | 2018/02/25 15:00 | Verbeek, Sem v Pare, Francis | 6-2,6-4 |
| San Francisco, USA, Qualifying | 2018/02/05 00:30 | Gonzalez, Maximo v Verbeek, Sem | 6-3,6-2 |
| ITF Dominican Republic F3 | 2017/12/14 14:00 | Verbeek, Sem v Gomez, Alejandro | 6-2,6-7,4-6 |
| ITF Dominican Republic F3 | 2017/12/13 13:30 | Quiroz, Roberto v Verbeek, Sem | 7-6,6-7,3-6 |