Stadium: Court S-2 Round: 27 Ground: Clay
| Challenger Taipei | 2024/05/14 02:00 | Blake Ellis v Colin Sinclair | 6-3,7-6 |
| Challenger Taipei | 2024/05/12 03:00 | Rubin Statham v Colin Sinclair | 5-7,6-7 |
| Challenger Noumea | 2024/01/03 09:40 | Colin Sinclair v Benoit Paire | 6-4,2-6,2-6 |
| Challenger Noumea | 2024/01/02 02:40 | Rubin Statham v Colin Sinclair | 7-6,4-6,4-6 |
| Challenger Yokkaichi | 2023/11/26 04:35 | Colin Sinclair v Ray Ho | 3-6,5-7 |
| Challenger Yokohama | 2023/11/21 03:45 | Colin Sinclair v Mathys Erhard | 3-6,2-6 |
| Challenger Yokohama | 2023/11/20 03:30 | Giovanni Fonio v Colin Sinclair | 3-6,7-5,6-7 |
| Challenger Yokohama | 2023/11/19 07:55 | Nathan Ponwith v Colin Sinclair | 3-6,6-7 |
| ITF M25 Calabasas | 2024/03/22 19:00 | Pablo Masjuan Ginel v Samir Banerjee | 3-6,2-6 |
| ITF M25 Calabasas | 2024/03/21 17:45 | Nathan Ponwith v Samir Banerjee | 4-6,4-6 |
| ITF M25 Calabasas | 2024/03/20 18:45 | Samir Banerjee v Strong Kirchheimer | 6-4,6-3 |
| ITF M25 Ithaca | 2024/01/16 20:35 | Samir Banerjee v Tristan McCormick | 1-6,6-2,2-6 |
| ITF M15 Monastir | 2023/12/22 08:30 | Samir Banerjee v Stefanos Sakellaridis | 4-6,6-3,2-6 |
| ITF M15 Monastir | 2023/12/21 12:15 | Samir Banerjee v Nazim Makhlouf | 6-4,6-0 |
| ITF M15 East Lansing | 2023/11/19 16:45 | Samir Banerjee v Ozan Baris | 2-6,1-6 |
| ITF M15 East Lansing | 2023/11/18 15:55 | Samir Banerjee v William Grant | 6-2,6-2 |