| UTR Pro Tennis Series - Caloundra | 2022/08/04 00:00 | Thomas Hann v Sam Ryan Ziegann | 4-6,6-2,1-5 |
| UTR Pro Carrara | 2023/08/07 23:00 | Thomas Hann v Tomislav E Papac | 6-4,6-1 |
| UTR Pro Carrara | 2023/08/07 00:30 | Thomas Hann v Sam Oster | 6-0,7-5 |
| ITF M15 Caloundra | 2023/07/31 00:00 | Taketo Takamisawa v Thomas Hann | 5-7,6-2,10-8 |
| UTR Pro Tennis Series - Caloundra | 2022/08/07 00:00 | Thomas Hann v Corey Gaal | 1-4 |
| UTR Pro Tennis Series - Caloundra | 2022/08/06 07:54 | Thomas Hann v Zak Talic | 6-2,6-4 |
| UTR Pro Tennis Series - Caloundra | 2022/08/04 00:00 | Thomas Hann v Sam Ryan Ziegann | 4-6,6-2,1-5 |
| UTR Pro Tennis Series - Caloundra | 2022/08/03 01:30 | Thomas Hann v Dane Sweeny | 2-6,3-5 |
| UTR Pro Tennis Series - Caloundra | 2022/08/02 04:30 | Thomas Hann v Sam Edgar | 6-3,6-4 |
| UTR Pro Carrara | 2023/08/07 23:00 | Sam Oster v Sam Ryan Ziegann | 6-4,4-6,6-7 |
| ITF M15 Caloundra | 2023/08/01 01:30 | Arjun Mehrotra v Sam Ryan Ziegann | 6-2,6-3 |
| ITF M15 Caloundra | 2023/07/31 00:00 | William Jesser v Sam Ryan Ziegann | 0-6,6-7 |
| ITF M15 Caloundra | 2023/07/24 08:00 | Sam Ryan Ziegann v Anton Shepp | 3-6,7-6,4-10 |
| ITF M25 Nakhon Si Thammarat | 2023/06/11 08:30 | James Van Herzeele v Sam Ryan Ziegann | 6-7,6-3,10-8 |
| ITF M15 Nakhon Si Thammarat - Clasificación | 2023/06/04 02:00 | Julien De Cuyper v Sam Ryan Ziegann | 6-1,7-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/29 04:00 | Sam Ryan Ziegann v Arjun Mahadevan | 6-3,3-6,11-13 |
| Challenger de Burnie | 2023/01/29 02:45 | Edward Winter v Sam Ryan Ziegann | 6-1,6-4 |