| UTR Pro Tennis Series - Brisbane | 2021/09/21 04:30 | Alexander Crnokrak v Cade Birrell | 5-7,7-6,5-3 |
| UTR Pro Tennis Series - Brisbane | 2021/09/20 01:30 | Jayden Court v Alexander Crnokrak | 5-7,2-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/30 00:30 | Alexander Crnokrak v Jeremy Jin | 6-3,5-2 |
| UTR Pro Tennis Series - Brisbane | 2021/07/28 23:00 | Alexander Crnokrak v Jayden Court | 6-1,6-3 |
| UTR Pro Tennis Series - Brisbane | 2021/07/27 23:00 | Edward Winter v Alexander Crnokrak | 6-1,2-6,3-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/26 23:00 | Pavle Marinkov v Alexander Crnokrak | 0-6,0-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/25 01:30 | Alexander Crnokrak v Casey Hoole | 6-4,6-3 |
| UTR Pro Tennis Series - Brisbane | 2021/07/24 05:59 | Alexander Crnokrak v Timothy Gray | 6-1,5-2 |
| UTR Pro Tennis Series - Brisbane | 2021/09/20 01:30 | Tai Leonard Sach v Sam Oster | 3-6,4-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/31 00:30 | Jeremy Jin v Sam Oster | 7-6,5-3 |
| UTR Pro Tennis Series - Brisbane | 2021/07/29 23:00 | Moerani Bouzige v Sam Oster | 6-4,5-4 |
| UTR Pro Tennis Series - Brisbane | 2021/07/29 00:30 | Sam Ryan Ziegann v Sam Oster | 1-3 |
| UTR Pro Tennis Series - Brisbane | 2021/07/28 02:00 | Winter Meagher v Sam Oster | 4-6,6-7 |
| UTR Pro Tennis Series - Brisbane | 2021/07/25 22:30 | Dusan Rsovac v Sam Oster | 6-3,6-5 |
| UTR Pro Tennis Series - Brisbane | 2021/02/27 04:00 | Zak Talic v Sam Oster | 7-6,3-6,7-6 |
| UTR Pro Tennis Series - Brisbane | 2021/02/26 02:10 | Arjun Mehrotra v Sam Oster | 3-6,6-7 |