Estadio: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Manacor | 2024/01/14 16:00 | Sergio Callejon Hernando v Nicholas Miharu Bowles-Rokudo | 6-1,6-0 |
| ITF M15 Manacor | 2024/01/10 16:25 | Sergio Callejon Hernando v Alex Rybakov | 2-6,1-6 |
| ITF M15 Manacor | 2024/01/09 10:00 | Sergio Callejon Hernando v Manas Manoj Dhamne | 6-4,6-3 |
| ITF M15 Manacor | 2024/01/08 10:30 | Sergio Callejon Hernando v Nils Pottbecker | 6-0,6-0 |
| ITF M15 Castellón | 2023/10/15 08:30 | Hernando J E Isnardi v Sergio Callejon Hernando | 6-2,6-2 |
| ITF M15 Vigo | 2023/10/11 07:30 | Carlos Gimeno Valero v Sergio Callejon Hernando | 6-1,6-2 |
| ITF M15 Vigo | 2023/10/10 07:30 | Sergio Callejon Hernando v David Naharro | 6-3,6-2 |
| ITF M15 Vigo | 2023/10/09 07:30 | Sergio Callejon Hernando v Joan Busoms Puig | 6-0,6-0 |
| ITF M15 Manacor | 2024/01/07 11:00 | Andrea Meduri v Artsiom Sinitsyn | 6-3,6-0 |
| ITF M25 Pazardzhik | 2023/10/01 10:00 | Artsiom Sinitsyn v Anthony Shumsky | 1-6,6-2,6-10 |
| ITF M25 Pazardzhik | 2023/09/25 07:00 | Artsiom Sinitsyn v Michalis Sakellaridis | 4-6,2-6 |
| ITF M25 Cattolica | 2023/06/18 10:35 | Leonardo Taddia v Artsiom Sinitsyn | 6-0,6-0 |
| ITF M15 Frascati | 2023/06/04 13:05 | Francesco Ferrari v Artsiom Sinitsyn | 6-0,6-2 |
| ITF M15 Pazardzhik | 2023/05/22 07:00 | Francesco Ferrari v Artsiom Sinitsyn | 6-2,6-2 |
| ITF M15 Pazardzhik | 2023/05/15 11:45 | Artsiom Sinitsyn v Mihail Ivanov | 3-6,2-6 |
| ITF M15 Pazardzhik | 2023/05/15 07:00 | Maxim Khorozov v Artsiom Sinitsyn | 6-7,1-6 |