Stadium: Court 2 Round: 62 Ground: Clay
| Challenger Launceston Qual | 2018/02/03 02:10 | Sebastian Fanselow v Benjamin Mitchell | 3-6,6-3,5-7 |
| Challenger Burnie | 2018/01/29 23:00 | Zhe Li v Sebastian Fanselow | 7-5,6-4 |
| Challenger Newport Beach Qual | 2018/01/21 18:55 | Sebastian Fanselow v Cristian Garin | 1-6,4-6 |
| Challenger Newport Beach Qual | 2018/01/20 18:00 | Dennis Nevolo v Sebastian Fanselow | 3-6,1-6 |
| ITF USA F38 | 2017/11/21 15:00 | Strong Kirchheimer v Sebastian Fanselow | 6-3,3-6,6-3 |
| Challenger Champaign | 2017/11/13 21:30 | Bjorn Fratangelo v Sebastian Fanselow | 3-6,7-6,6-1 |
| Challenger Canberra 2 | 2017/11/01 05:00 | Sebastian Fanselow v Alex Bolt | 1-6,6-7 |
| Challenger Canberra 2 | 2017/10/30 00:30 | Noah Rubin v Sebastian Fanselow | 3-6,2-6 |
| ITF USA F1 Qual | 2017/12/31 17:00 | Karue Sell v Alec Adamson | 6-1,6-1 |
| ITF USA F1 Qual | 2017/12/30 17:00 | Caleb Chakravarthi v Alec Adamson | 4-6,6-7 |
| ITF Hong Kong F5 | 2017/12/23 02:00 | Chan-Yeong Oh v Alec Adamson | 7-5,6-3 |
| ITF Hong Kong F4 | 2017/12/17 03:00 | Jack Murray v Alec Adamson | 6-3,6-0 |
| ITF Hong Kong F4 | 2017/12/16 03:00 | Pak Hong Issac Chan v Alec Adamson | 0-6,1-6 |
| ITF Mexico F8 | 2017/12/05 18:30 | Alec Adamson v Evan Song | 2-6,3-6 |
| ITF Mexico F8 | 2017/12/04 15:00 | Mousheg Hovhannisyan v Alec Adamson | 3-6,2-6 |
| ITF Mexico F8 | 2017/12/03 16:00 | Alan Sau Franco v Alec Adamson | 5-7,6-7 |