Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2022/02/03 08:00 | Masamichi Imamura v Colin Sinclair | 6-7,2-6 |
| ITF M25 Takasaki | 2024/09/21 01:00 | Masamichi Imamura v Hiroki Moriya | 6-1,7-6 |
| ITF M25 Takasaki | 2024/09/20 02:00 | Masamichi Imamura v Adria Soriano Barrera | 6-2,6-2 |
| ITF M25 Takasaki | 2024/09/19 07:30 | Masamichi Imamura v Oliver Bonding | 6-1,6-3 |
| ITF M25 Takasaki | 2024/09/18 01:00 | Masamichi Imamura v Yuki Mochizuki | 7-5,6-4 |
| ITF M25 Sapporo | 2024/09/14 01:00 | Goncalo Oliveira v Masamichi Imamura | 6-3,6-4 |
| ITF M25 Sapporo | 2024/09/13 01:00 | Masamichi Imamura v Kokoro Isomura | 6-4,7-6 |
| ITF M25 Sapporo | 2024/09/12 01:00 | Masamichi Imamura v Shunsuke Nakagawa | 6-3,6-1 |
| ITF M25 Sapporo | 2024/09/10 03:05 | Masamichi Imamura v Shinji Hazawa | 6-1,6-2 |
| Challenger Playford | 2024/10/21 01:40 | Colin Sinclair v Thomas Fancutt | 7-6,6-3 |
| Challenger Playford | 2024/10/20 01:20 | Colin Sinclair v Charlie Camus | 6-4,6-1 |
| ITF M25 Cairns | 2024/10/11 01:00 | Colin Sinclair v Blake Ellis | 5-7,5-7 |
| ITF M25 Cairns | 2024/10/10 02:05 | Colin Sinclair v Jesse Delaney | 7-6,7-6 |
| ITF M25 Cairns | 2024/10/08 03:20 | Jake Delaney v Colin Sinclair | 3-6,7-6,3-6 |
| ITF M25 Cairns | 2024/10/03 04:05 | Rio Noguchi v Colin Sinclair | 6-2,6-2 |
| ITF M25 Cairns | 2024/10/02 01:15 | Arjun Mehrotra v Colin Sinclair | 6-7,6-7 |
| Challenger Guangzhou | 2024/09/08 08:35 | Colin Sinclair v Zhenxiong Dong | 0-1 |