Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 East Lansing | 2023/11/18 17:15 | Eliot Spizzirri v Ozan Baris | 2-6,6-7 |
| ITF M15 East Lansing | 2023/11/17 20:00 | Aristotelis Thanos v Eliot Spizzirri | 3-6,1-6 |
| ITF M15 East Lansing | 2023/11/16 19:30 | Jeremy Schifris v Eliot Spizzirri | 3-6,0-6 |
| ITF M15 East Lansing | 2023/11/14 21:00 | Robin Catry v Eliot Spizzirri | 4-6,3-6 |
| ITF M25 Austin | 2023/11/11 17:00 | Eliot Spizzirri v Pierre Yves Bailly | 4-6,2-6 |
| ITF M25 Austin | 2023/11/10 16:00 | Colin Markes v Eliot Spizzirri | 1-6,2-6 |
| ITF M25 Austin | 2023/11/09 14:55 | Eliot Spizzirri v Yassine Dlimi | 6-3,6-3 |
| ITF M25 Austin | 2023/11/07 18:30 | Adam Neff v Eliot Spizzirri | 4-6,6-4,1-6 |
| 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 |
| Challenger Kobe | 2023/11/12 01:00 | James Trotter v Colin Sinclair | 6-4,7-5 |
| Challenger Sydney | 2023/10/30 04:05 | Colin Sinclair v Marc Polmans | 4-6,2-6 |