Stadium: Pista 3 Round: 25 Ground: Clay
| Challenger Montevideo | 2023/11/14 15:00 | Facundo Diaz Acosta v Alessandro Giannessi | 6-1,7-5 |
| Challenger Lima | 2023/11/08 18:30 | Alessandro Giannessi v Daniel Elahi Galan | 4-6,3-6 |
| Challenger Lima | 2023/11/07 17:45 | Alessandro Giannessi v Oriol Roca Batalla | 1-6,6-3,6-2 |
| Challenger Olbia | 2023/10/17 20:10 | Lloyd Harris v Alessandro Giannessi | 7-6,6-0 |
| Challenger Lisbon | 2023/10/02 14:10 | Pablo Llamas Ruiz v Alessandro Giannessi | 6-3,6-1 |
| Challenger Braga | 2023/09/27 12:55 | Duje Ajdukovic v Alessandro Giannessi | 7-5,5-7,6-2 |
| Challenger Braga | 2023/09/26 14:00 | Gastao Elias v Alessandro Giannessi | 6-7,4-6 |
| Challenger Seville | 2023/09/07 19:00 | Alessandro Giannessi v Hugo Gaston | 6-3,1-6,0-6 |
| Challenger Valencia | 2023/11/20 11:40 | Miguel Damas v Nicolas Alvarez Varona | 6-1,6-0 |
| Challenger Valencia | 2023/11/19 13:30 | Michael Geerts v Miguel Damas | 3-6,3-6 |
| ITF M25 Benicarlo | 2023/11/12 09:30 | Javier Barranco Cosano v Miguel Damas | 3-6,6-7 |
| ITF M25 Benicarlo | 2023/11/11 12:30 | Imanol L Morillo v Miguel Damas | 3-6,2-6 |
| ITF M25 Benicarlo | 2023/11/10 12:45 | Carlos Lopez Montagud v Miguel Damas | 5-7,4-6 |
| ITF M25 Benicarlo | 2023/11/09 10:00 | Miguel Damas v Nikolas Sanchez Izquierdo | 6-3,6-0 |
| ITF M25 Benicarlo | 2023/11/07 12:15 | John Echeverria v Miguel Damas | 0-6,6-7 |
| ITF M15 Castellon | 2023/10/21 08:40 | Guido Ivan Justo v Miguel Damas | 6-3,6-2 |