Stadium: Court 24 Round: 44 Ground: Grass
| ITF M25 Traralgon | 2024/02/26 01:30 | Chase Ferguson v Sam Oster | 7-6,0-6,10-6 |
| ITF M25 Traralgon | 2024/02/25 01:30 | Moritz Schroeter v Sam Oster | 6-7,2-6 |
| ITF M25 Traralgon | 2024/02/18 01:30 | Sam Oster v Lawrence Sciglitano | 2-6,4-6 |
| ITF M25 Gold Coast | 2023/11/27 00:00 | Stefan Bianchet v Sam Oster | 4-6,6-4,12-10 |
| ITF M25 Brisbane | 2023/11/19 02:30 | Sam Oster v Oren Vasser | 4-6,6-4,3-10 |
| ITF M25 Cairns | 2023/10/10 02:00 | Sam Oster v Chen-Yu Lu | 4-6,7-6,6-10 |
| ITF M25 Cairns | 2023/10/02 02:30 | Jesse Delaney v Sam Oster | 6-3,7-6 |
| UTR Pro Carrara | 2023/09/29 04:20 | Sam Oster v Thomas Nicholas Gadecki | 7-5,3-6,5-7 |
| ITF M25 Traralgon | 2024/02/25 01:30 | Nicholas Jovanovski v Benjamin Loccisano | 2-6,6-4,12-14 |
| ITF M25 Traralgon | 2024/02/18 01:30 | Julian Desousa v Nicholas Jovanovski | 6-4,7-6 |
| ITF M25 Darwin | 2023/09/19 07:00 | Henrik Wiersholm v Nicholas Jovanovski | 6-2,6-2 |
| ITF M25 Darwin | 2023/09/18 06:30 | Zachary Adam-Gedge v Nicholas Jovanovski | 2-6,3-6 |
| ITF M25 Darwin | 2023/09/11 06:30 | Jayden Court v Nicholas Jovanovski | 7-5,6-0 |
| ITF M25 Aldershot | 2023/08/13 09:00 | Alexis Canter v Nicholas Jovanovski | 6-4,6-2 |
| ITF M25 Roehampton | 2023/08/06 09:00 | Nicholas Jovanovski v Toby Martin | 4-6,3-6 |
| ITF M25 Roehampton | 2023/07/30 09:00 | Nicholas Jovanovski v Matthis Ross | 1-6,0-6 |