Stadium: Centre Court Round: 25 Ground: Hardcourt outdoor
| Challenger Playford Qual | 2017/12/30 23:30 | Andrew Harris v Bradley Mousley | 7-6,6-3 |
| ITF Australia F5 | 2017/09/30 01:15 | Bradley Mousley v Andrew Harris | 6-3,6-4 |
| Challenger Gatineau Qual | 2017/07/16 18:30 | Andrew Harris v Bradley Mousley | 3-6,4-6 |
| Challenger Fairfield | 2018/10/06 17:00 | Sebastian Fanselow v Andrew Harris | 3-6,6-1,6-1 |
| Challenger Stockton | 2018/09/30 23:45 | Dayne Kelly v Andrew Harris | 7-5,6-7,7-6 |
| Challenger Stockton | 2018/09/29 22:00 | Daniel Nguyen v Andrew Harris | 0-6,4-6 |
| Challenger Columbus | 2018/09/18 18:10 | Jose Hernandez-Fernandez v Andrew Harris | 6-4,6-1 |
| Challenger Chicago | 2018/09/02 21:50 | Andrew Harris v Hugo Nys | 4-6,3-6 |
| ITF USA F23 | 2018/08/18 16:05 | Sekou Bangoura v Andrew Harris | 2-6,6-4,6-4 |
| ITF USA F23 | 2018/08/17 16:20 | Vasil Kirkov v Andrew Harris | 3-6,6-1,4-6 |
| ITF USA F23 | 2018/08/16 18:10 | Axel Geller v Andrew Harris | 4-6,4-6 |
| Challenger Traralgon | 2018/10/22 23:00 | Bradley Mousley v Alex Bolt | 2-6,6-7 |
| ITF Australia F7 | 2018/10/03 00:00 | Bradley Mousley v Aoran Wang | 6-4,3-6,6-7 |
| ATP Shenzhen | 2018/09/22 08:10 | Bradley Mousley v Fajing Sun | 7-6,6-3 |
| Challenger Kaohsiung | 2018/09/16 08:25 | Tristan Lamasine v Bradley Mousley | 6-3,7-5 |
| Challenger Kaohsiung | 2018/09/15 09:10 | Yu Hsiang Chiu v Bradley Mousley | 4-6,2-6 |
| Challenger Shanghai | 2018/09/08 08:25 | Bradley Mousley v Yecong He | 2-6,6-7 |
| Challenger Zhangjiagang | 2018/09/02 05:00 | Bradley Mousley v Tung-Lin Wu | 5-7,7-6,1-6 |
| ITF Thailand F2 | 2018/08/27 07:05 | Bradley Mousley v Kittirat Kerdlaphee | 6-7,6-4,5-7 |