Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF Australia F10 | 2015/11/14 23:30 | Sebastian Fanselow v Benjamin Mitchell | 1-6,4-6 |
| 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 |
| Challenger Traralgon | 2017/10/26 00:00 | Sebastian Fanselow v Bradley Mousley | 6-2,1-6,6-7 |
| Challenger Burnie Qual | 2018/01/26 23:00 | Benjamin Mitchell v Liam Caruana | 1-6,4-6 |
| Challenger Canberra | 2018/01/10 00:50 | Benjamin Mitchell v Florian Mayer | 4-6,6-7 |
| Challenger Canberra | 2018/01/08 00:40 | Dane Propoggia v Benjamin Mitchell | 6-3,3-6,1-6 |
| Challenger Canberra 2 | 2017/11/02 00:30 | Marc Polmans v Benjamin Mitchell | 6-2,2-6,7-5 |
| Challenger Canberra 2 | 2017/10/31 23:00 | Mukund Sasikumar v Benjamin Mitchell | 4-6,4-6 |
| Challenger Canberra 2 Qual | 2017/10/29 03:00 | Matthew Barton v Benjamin Mitchell | 6-3,6-4 |
| Challenger Canberra 2 Qual | 2017/10/29 00:30 | Matthew Barton v Benjamin Mitchell | 6-3,6-4 |
| Challenger Canberra 2 Qual | 2017/10/28 03:20 | Matthew Romios v Benjamin Mitchell | 1-6,0-6 |