| UTR Pro Tennis Series Adelaide | 2022/05/09 04:06 | Patrick Fitzgerald v Sam Oster | 3-6,2-5 |
| ITF M25 Canberra | 2022/03/28 23:00 | Sam Oster v Jared Thompkins | 6-4,1-6,7-10 |
| ITF M25 Canberra | 2022/03/27 23:00 | Sam Oster v Mason Naumovski | 6-2,6-2 |
| ITF M25 Canberra | 2022/03/21 01:30 | Lawrence Bataljin v Sam Oster | 6-4,6-4 |
| UTR Pro Tennis Series Carrara | 2021/11/06 05:00 | Cade Birrell v Sam Oster | 6-4,6-6 |
| UTR Pro Tennis Series Carrara | 2021/11/04 23:00 | Alexander Crnokrak v Sam Oster | 6-1,5-4 |
| UTR Pro Tennis Series Carrara | 2021/11/04 00:30 | Robert Stirling v Sam Oster | 7-5,5-4 |
| UTR Pro Tennis Series Carrara | 2021/11/01 23:00 | Louis Clark v Sam Oster | 6-0,3-6,7-6 |
| ITF M25 Canberra | 2022/03/27 23:00 | Jiayang Dong v David Hough | 6-4,0-6,7-10 |
| ITF M25 Canberra | 2022/03/27 00:20 | Jiayang Dong v Amor Jasika | 6-4,7-5 |
| ITF M25 Canberra | 2022/03/20 01:30 | Thijmen Loof v Jiayang Dong | 3-6,6-3,10-8 |
| ITF M25 Canberra | 2022/02/07 00:45 | Tai Leonard Sach v Jiayang Dong | 7-5,6-2 |
| UTR Pro Tennis Series Sydney | 2020/11/08 03:30 | Jiayang Dong v Blazo Djurovic | 3-6,0-6 |
| UTR Pro Tennis Series Sydney | 2020/11/06 05:30 | Corey Gaal v Jiayang Dong | 6-0,6-6 |
| UTR Pro Tennis Series Sydney | 2020/11/05 00:00 | Tomislav E Papac v Jiayang Dong | 6-7,1-5 |
| UTR Pro Tennis Series Sydney | 2020/10/22 22:30 | Tomislav E Papac v Jiayang Dong | 7-5,5-1 |