| UTR Pro Tennis Series Brisbane | 2021/07/25 01:30 | Tai Leonard Sach v Jeremy Jin | 7-6,3-6,7-5 |
| UTR Pro Tennis Series Canberra | 2021/03/17 02:00 | Jeremy Jin v Tai Leonard Sach | 3-6,4-6 |
| UTR Pro Tennis Series Carrara | 2021/11/02 02:00 | Jeremy Jin v Jayden Court | 6-0,6-3 |
| UTR Pro Tennis Series Carrara | 2021/11/01 03:30 | Jeremy Jin v Jacob Bradshaw | 6-4,5-3 |
| UTR Pro Tennis Series Carrara | 2021/10/24 01:30 | Jeremy Jin v Sam Ryan Ziegann | 5-7,1-6 |
| UTR Pro Tennis Series Carrara | 2021/10/21 23:00 | Jeremy Jin v Thomas Nicholas Gadecki | 6-3,6-4 |
| UTR Pro Tennis Series Carrara | 2021/10/20 00:30 | Jeremy Jin v Patrick C Beadman | 6-1,6-1 |
| UTR Pro Tennis Series Carrara | 2021/10/19 00:00 | Jeremy Jin v Dusan Rsovac | 6-4,5-2 |
| UTR Pro Tennis Series Carrara | 2021/10/18 00:30 | Jeremy Jin v Akira Santillan | 2-6,3-6 |
| UTR Pro Tennis Series Carrara | 2021/10/17 00:00 | Jeremy Jin v Calum Puttergill | 7-6,5-4 |
| UTR Pro Tennis Series Carrara | 2021/11/02 08:40 | Jacob Bradshaw v Tai Leonard Sach | 6-3,2-6,5-2 |
| UTR Pro Tennis Series Carrara | 2021/10/23 01:28 | Tai Leonard Sach v Alexander Crnokrak | 7-6,6-7,1-6 |
| UTR Pro Tennis Series Carrara | 2021/10/22 23:00 | Cade Birrell v Tai Leonard Sach | 4-6,1-5 |
| UTR Pro Tennis Series Carrara | 2021/10/22 02:30 | Jayden Court v Tai Leonard Sach | 2-6,1-6 |
| UTR Pro Tennis Series Carrara | 2021/10/19 23:00 | Sam Ryan Ziegann v Tai Leonard Sach | 3-6,1-6 |
| UTR Pro Tennis Series Carrara | 2021/10/18 23:00 | Tai Leonard Sach v Jacob Bradshaw | 7-6,5-3 |
| UTR Pro Tennis Series Carrara | 2021/10/17 03:30 | Tai Leonard Sach v Dusan Rsovac | 6-3,6-6 |
| UTR Pro Tennis Series Carrara | 2021/10/16 00:30 | Tai Leonard Sach v Jacob Bradshaw | 3-6,7-6,7-5 |