Stadium: Center Court Round: 14 Ground: Hardcourt indoor
| Challenger Burnie | 2024/01/30 23:00 | Yasutaka Uchiyama v Yusuke Takahashi | 6-2,6-4 |
| Challenger Burnie | 2024/01/29 03:55 | Jacob Bradshaw v Yusuke Takahashi | 6-7,6-7 |
| Challenger Nonthaburi | 2024/01/10 07:45 | Hiroki Moriya v Yusuke Takahashi | 7-6,6-1 |
| Challenger Nonthaburi | 2024/01/09 07:55 | Yusuke Takahashi v Henri Squire | 6-4,1-6,6-3 |
| Challenger Nonthaburi | 2024/01/08 05:50 | Yusuke Takahashi v Stefanos Sakellaridis | 7-6,6-3 |
| Challenger Nonthaburi | 2024/01/07 06:25 | Ergi Kirkin v Yusuke Takahashi | 3-6,4-6 |
| Challenger Yokkaichi | 2023/11/28 03:20 | Yusuke Takahashi v August Holmgren | 3-6,3-6 |
| Challenger Yokkaichi | 2023/11/27 01:00 | Yusuke Takahashi v Yuki Mochizuki | 6-2,3-6,7-6 |
| Challenger Burnie | 2024/01/27 23:00 | Matthew Romios v Shintaro Imai | 6-7,1-6 |
| Challenger Canberra | 2023/12/30 23:00 | Matthew Romios v Rudolf Molleker | 2-6,6-7 |
| Challenger Sydney | 2023/10/29 23:00 | Matthew Romios v Matthew Dellavedova | 6-7,6-3,1-6 |
| Challenger Sydney | 2023/10/28 23:00 | Thomas Fancutt v Matthew Romios | 1-6,3-6 |
| Challenger Shanghai | 2023/09/04 09:20 | Matthew Romios v Tao Mu | 4-6,0-6 |
| Challenger Shanghai | 2023/09/04 03:00 | Colin Sinclair v Matthew Romios | 4-6,4-6 |
| Challenger Zhangjiagang | 2023/08/28 02:00 | Matthew Romios v Leonid Sheyngezikht | 4-6,6-3,4-6 |
| Challenger Zhangjiagang | 2023/08/27 02:00 | Evgeny Karlovskiy v Matthew Romios | 2-6,4-6 |