Stadium: Court 6 Round: 62 Ground: Clay
| ITF M15 Valldoreix | 2021/05/09 13:00 | Miguel Damas v Alemany, Pablo | 6-1,3-6,10-8 |
| ITF M15 Cairo | 2021/04/27 08:00 | Jose Pereira v Alemany, Pablo | 6-3,6-2 |
| ITF M15 Cairo | 2021/04/26 10:30 | Qabazard, Essa v Alemany, Pablo | 2-6,2-6 |
| ITF M15 Cairo | 2021/04/25 11:00 | Hamed, Mohab v Alemany, Pablo | 3-6,2-6 |
| ITF M15 Cairo | 2021/04/18 09:30 | Shohei Chikami v Alemany, Pablo | 7-5,6-1 |
| ITF M15 Cairo | 2021/04/11 09:00 | Luigi Sorrentino v Alemany, Pablo | 6-2,6-2 |
| ITF - M15 Antalya | 2021/03/29 07:00 | Alemany, Pablo v Diego A B Sanchez | 0-6,2-6 |
| ITF - M15 Antalya | 2021/03/28 06:30 | Alemany, Pablo v Sveridenko, Vladislav | 6-0,6-0 |
| ITF M15 Xativa | 2023/07/30 15:00 | Felix Mischker v Sergio Callejon Hernando | 6-7,1-6 |
| ITF M25 Denia | 2023/07/24 09:00 | Sergio Callejon Hernando v Javier Molino | 5-7,7-6,7-10 |
| ITF M25 Denia | 2023/07/23 08:00 | Samuel Kyjaci v Sergio Callejon Hernando | 1-6,0-6 |
| ITF M25 Bakio | 2023/06/25 13:40 | Marc Saura Moragrega v Sergio Callejon Hernando | 6-4,6-4 |
| ITF - M25 Cordoba | 2023/06/05 18:00 | Alejandro Manzanera Pertusa v Sergio Callejon Hernando | 6-3,2-6,10-8 |
| ITF - M25 Cordoba | 2023/06/05 08:00 | Sergio Callejon Hernando v David Munoz | 6-0,3-6,10-7 |
| ITF - M25 Cordoba | 2023/06/04 12:30 | Sergio Callejon Hernando v Ibragimov, Rail | 6-0,6-3 |
| ITF - M15 Telde | 2023/04/19 08:00 | Sergio Callejon Hernando v Cuevas, Martin | 7-5,3-6,4-6 |