Stadium: C Round: 26 Ground: Clay
| ITF Australia F5 | 2018/09/18 00:00 | Klein, Brydan v Crnokrak, Alexander | 7-6,6-3 |
| ITF Australia F5 | 2018/09/16 01:05 | Klein, Brydan v Kotan, Patrick | 6-3,6-1 |
| ITF Australia F5 | 2018/09/15 03:30 | Klein, Brydan v Sullivan, Jacob | 6-3,7-6 |
| Challenger Ilkley Qual | 2018/06/17 15:20 | Schnur, Brayden v Klein, Brydan | 7-6,7-6 |
| Challenger Ilkley Qual | 2018/06/17 11:35 | Klein, Brydan v Stefan Kozlov | 4-6,6-1,7-5 |
| Challenger Nottingham Qual | 2018/06/10 15:00 | Schnur, Brayden v Klein, Brydan | 2-6,6-4,6-4 |
| Challenger Nottingham Qual | 2018/06/09 15:55 | Willis, Marcus v Klein, Brydan | 1-6,3-6 |
| Challenger Surbiton Qual | 2018/06/04 10:00 | Taylor Fritz v Klein, Brydan | 6-3,6-2 |
| ITF Australia F5 | 2018/09/19 00:00 | Wang, Aoran v Matthew Dellavedova | 6-4,6-0 |
| ITF China F13 | 2018/08/23 03:00 | Wang, Ruixuan v Wang, Aoran | 6-3,6-4 |
| ITF China F13 | 2018/08/21 02:00 | Bingyu Yu v Wang, Aoran | 3-6,6-4,3-6 |
| ITF China F12 | 2018/08/18 03:00 | Wang, Aoran v Zheng, Weiqiang | 1-6,2-6 |
| ITF China F12 | 2018/08/17 03:00 | Wang, Aoran v Yuichiro Inui | 7-5,7-6 |
| ITF China F12 | 2018/08/15 03:00 | Wang, Aoran v Ruikai Wang | 6-4,6-4 |
| ITF China F12 | 2018/08/14 02:00 | Wang, Aoran v Liu, Hu | 6-3,6-0 |
| ITF Indonesia F3 Qual | 2018/08/06 03:00 | Wang, Aoran v Sho Shimabukuro | 6-7,4-6 |