| UTR Pro Tennis Series Canberra | 2021/03/17 02:00 | Jeremy Jin v Tai Leonard Sach | 3-6,4-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/24 05:15 | Tai Leonard Sach v Hayden Jones | 6-4,6-4 |
| UTR Pro Tennis Series - Brisbane | 2021/07/22 23:00 | Maverick Banes v Tai Leonard Sach | 6-3,6-1 |
| UTR Pro Tennis Series - Brisbane | 2021/07/21 22:30 | Jack McCarthy v Tai Leonard Sach | 3-6,0-5 |
| UTR Pro Tennis Series - Brisbane | 2021/07/21 00:00 | Nicholas Jovanovski v Tai Leonard Sach | 4-6,0-5 |
| UTR Pro Tennis Series - Brisbane | 2021/07/19 00:00 | Sam Ryan Ziegann v Tai Leonard Sach | 6-4,2-6,6-2 |
| UTR Pro Tennis Series - Adelaide | 2021/06/05 02:30 | Tai Leonard Sach v Arjun Mehrotra | 3-6,1-3 |
| UTR Pro Tennis Series - Adelaide | 2021/06/03 04:00 | Tai Leonard Sach v Isaac Becroft | 4-6,6-3,7-5 |
| UTR Pro Tennis Series - Adelaide | 2021/06/02 03:30 | Tai Leonard Sach v Li Tu | 3-6,7-5,6-7 |
| UTR Pro Tennis Series - Brisbane | 2021/07/24 05:30 | Jeremy Jin v Zak Talic | 6-3,3-6,6-2 |
| UTR Pro Tennis Series - Brisbane | 2021/07/22 00:00 | Jeremy Jin v Moerani Bouzige | 6-7,1-6 |
| UTR Pro Tennis Series - Brisbane | 2021/07/20 01:30 | Jeremy Jin v Zachary Viiala | 6-3,6-3 |
| UTR Pro Tennis Series - Brisbane | 2021/07/19 03:00 | Jeremy Jin v Casey Hoole | 6-4,7-5 |
| UTR Pro Tennis Series Canberra | 2021/03/28 02:00 | Arjun Mehrotra v Jeremy Jin | 6-3,6-2 |
| UTR Pro Tennis Series Canberra | 2021/03/26 03:30 | Jeremy Jin v Dayne Kelly | 2-6,1-6 |
| UTR Pro Tennis Series Canberra | 2021/03/25 23:00 | Jeremy Jin v Brydan Klein | 1-6,2-6 |
| UTR Pro Tennis Series Canberra | 2021/03/25 01:00 | Jeremy Jin v Aaron Addison | 0-6,3-6 |