Stadium: Court 10 Round: 62 Ground: Clay
| ITF Australia F5 | 2018/09/15 03:30 | Brydan Klein v Jacob Sullivan | 6-3,7-6 |
| Challenger Ilkley Qual | 2018/06/17 15:20 | Brayden Schnur v Brydan Klein | 7-6,7-6 |
| Challenger Ilkley Qual | 2018/06/17 11:35 | Brydan Klein v Stefan Kozlov | 4-6,6-1,7-5 |
| Challenger Nottingham Qual | 2018/06/10 15:00 | Brayden Schnur v Brydan Klein | 2-6,6-4,6-4 |
| Challenger Nottingham Qual | 2018/06/09 15:55 | Marcus Willis v Brydan Klein | 1-6,3-6 |
| Challenger Surbiton Qual | 2018/06/04 10:00 | Taylor Fritz v Brydan Klein | 6-3,6-2 |
| Challenger Surbiton Qual | 2018/06/03 10:00 | Brydan Klein v Evan King | 6-4,6-3 |
| Challenger Surbiton Qual | 2018/06/02 12:05 | Vishnu Vardhan v Brydan Klein | 4-6,3-6 |
| ITF Canada F4 Qual | 2018/06/23 19:00 | Matt Seeberger v Patrick Kotan | 6-1,4-6,6-4 |
| ITF Canada F3 Qual | 2018/06/18 19:00 | Patrick Kotan v Riaan Du Toit | 4-6,5-7 |
| ITF Australia F4 Qual | 2018/03/24 23:00 | Patrick Kotan v Chase Ferguson | 1-6,0-6 |
| ITF Australia F4 Qual | 2018/03/23 23:00 | Patrick Kotan v Yani Kimon Doumanis | 6-3,6-4 |
| ITF Australia F3 Qual | 2018/03/19 02:45 | Mustafa Ibraimi v Patrick Kotan | 4-6,6-3,6-0 |
| ITF Australia F6 | 2017/09/29 23:30 | Patrick Kotan v David Barclay | 6-1,5-7,1-6 |