Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Monastir | 2021/05/10 08:00 | Guido Ivan Justo v Francois Musitelli | 6-3,4-6,5-10 |
| ITF M15 Monastir | 2023/06/02 08:30 | Adrien Gobat v Francois Musitelli | 7-5,6-2 |
| ITF M15 Monastir | 2023/06/01 08:30 | Francois Musitelli v Ilya Snitari | 6-3,6-0 |
| ITF M15 Monastir | 2023/05/31 08:30 | Francois Musitelli v Louis Allen | 6-4,6-0 |
| ITF M25 Nottingham | 2023/04/19 11:35 | Louis Bowden v Francois Musitelli | 6-4,7-5 |
| ITF M25 Nottingham | 2023/04/17 09:30 | Francois Musitelli v Ryan James Storrie | 4-6,6-3,10-3 |
| ITF M25 Nottingham | 2023/04/16 08:55 | Francois Musitelli v Ying Hou | 6-1,6-0 |
| ITF M15 Lons-le-Saunier | 2023/04/05 14:20 | Arthur Bouquier v Francois Musitelli | 6-1,6-7,6-0 |
| ITF M15 Lons-le-Saunier | 2023/04/03 11:55 | Francois Musitelli v Yannik Steinegger | 6-2,6-2 |
| Challenger Florianopolis | 2023/04/20 14:55 | Tomas Barrios Vera v Guido Ivan Justo | 3-6,6-3,6-3 |
| Challenger Florianopolis | 2023/04/19 14:40 | Gonzalo Villanueva v Guido Ivan Justo | 3-6,7-6,2-6 |
| Challenger Florianopolis | 2023/04/17 13:30 | Guido Ivan Justo v Conner Huertas Del Pino | 6-3,6-4 |
| Challenger Florianopolis | 2023/04/16 12:30 | Jorge Panta v Guido Ivan Justo | 5-7,3-6 |
| UTR Pro Tigre | 2023/04/02 12:00 | Guido Ivan Justo v Leonardo Aboian | 3-6,6-2,4-6 |
| UTR Pro Tigre | 2023/03/31 13:30 | Guido Ivan Justo v Federico Juan Aguilar | 1-6,3-6 |
| UTR Pro Tigre | 2023/03/30 12:00 | Guido Ivan Justo v Ramiro Amarilla | 3-6,3-6 |
| UTR Pro Tigre | 2023/03/29 13:30 | Pedro Boscardin Dias v Guido Ivan Justo | 7-6,6-3 |