Stadium: Court 11 Round: 62 Ground: Hardcourt outdoor
| UTR Pro Craigieburn | 2024/04/08 00:30 | Sam Ryan Ziegann v Nicholas Jovanovski | 6-4,5-4 |
| UTR Pro Tennis Series Brisbane | 2021/07/22 23:00 | Nicholas Jovanovski v Sam Ryan Ziegann | 1-6,1-6 |
| ITF M15 Harmon | 2024/06/05 06:00 | Sora Fukuda v Sam Ryan Ziegann | 6-3,6-3 |
| ITF M15 Karuizawa | 2024/05/29 02:30 | Yusuke Kusuhara v Sam Ryan Ziegann | 6-2,6-4 |
| ITF M15 Karuizawa | 2024/05/27 01:00 | Sam Ryan Ziegann v Junhyun Lee | 6-3,3-6,11-9 |
| UTR Pro Craigieburn | 2024/04/13 23:00 | Sam Ryan Ziegann v Stefan Bianchet | 4-6,5-7 |
| UTR Pro Craigieburn | 2024/04/13 01:54 | Sam Ryan Ziegann v Marin Dumitru | 6-3,6-1 |
| UTR Pro Craigieburn | 2024/04/11 00:00 | Sam Ryan Ziegann v Ethan Cook | 6-7,6-3,6-2 |
| UTR Pro Craigieburn | 2024/04/10 00:30 | Sam Ryan Ziegann v Sam Oster | 6-3,7-5 |
| UTR Pro Craigieburn | 2024/04/09 00:00 | Sam Ryan Ziegann v Nathan Boniel | 4-6,6-7 |
| ITF M15 Daegu | 2024/06/03 02:20 | Daiki Yoshimura v Nicholas Jovanovski | 6-4,6-3 |
| ITF M15 Daegu | 2024/06/02 02:00 | Hangyeom Kim v Nicholas Jovanovski | 5-7,6-2,9-11 |
| UTR Pro Urayasu | 2024/05/12 02:15 | Nicholas Jovanovski v Hamish Bartos | 3-6,1-6 |
| UTR Pro Urayasu | 2024/05/11 01:30 | Nicholas Jovanovski v Kazuki Saito | 6-7,6-3,6-2 |
| UTR Pro Urayasu | 2024/05/09 06:00 | Nicholas Jovanovski v Masaya Kobayashi | 3-6,7-6,6-3 |
| UTR Pro Urayasu | 2024/05/09 03:00 | Nicholas Jovanovski v Haruki Katsushima | 2-6,1-6 |
| UTR Pro Urayasu | 2024/05/08 03:00 | Nicholas Jovanovski v Koki Takada | 5-7,2-6 |
| UTR Pro Suita | 2024/04/27 07:18 | Nicholas Jovanovski v Hiiro Sakamoto | 4-6,2-3 |