Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Monastir | 2023/11/12 10:00 | Filippo Alberti v Nicholas Van Aken | 6-1,6-4 |
| ITF M25 Monastir | 2023/11/05 08:00 | Ruben Hartig v Nicholas Van Aken | 6-2,6-1 |
| ITF M15 Monastir | 2023/10/29 09:30 | Romain Faucon v Nicholas Van Aken | 6-2,6-2 |
| ITF M15 Monastir | 2023/10/22 11:30 | Nicholas Van Aken v Jaka Protic Zakelj | 0-6,1-6 |
| ITF M15 Monastir | 2023/08/06 08:00 | Nicholas Van Aken v Youssef Boubaker | 2-6,1-6 |
| ITF M15 Addis Ababa Qual | 2023/05/21 05:30 | Nicholas Van Aken v Raffael Schaer | 1-6,0-6 |
| ITF M15 Addis Ababa | 2023/05/14 06:00 | Nicholas Van Aken v Tushar Madan | 4-6,2-6 |
| ITF M25 Monastir | 2023/11/12 08:00 | Matei Cristian Onofrei v Jurriaan Bol | 4-6,2-6 |
| ITF M15 Monastir | 2023/11/07 08:30 | Matei Cristian Onofrei v Nicolas Tepmahc | 1-6,4-6 |
| ITF M15 Monastir | 2023/10/30 08:00 | Max Wiskandt v Matei Cristian Onofrei | 6-2,6-1 |
| ITF M15 Monastir | 2023/10/29 07:30 | Haithem Rabbouche v Matei Cristian Onofrei | 1-6,0-6 |
| ITF M15 Monastir | 2023/10/22 08:00 | Mika Lipp v Matei Cristian Onofrei | 6-4,6-4 |
| ITF M15 Monastir | 2023/10/15 09:30 | Yuchen Pan v Matei Cristian Onofrei | 3-6,7-5,10-5 |
| ITF M15 Monastir | 2023/10/08 08:00 | Ki Lung NG v Matei Cristian Onofrei | 3-6,6-2,10-2 |
| ITF M15 Monastir | 2023/10/02 08:00 | Matei Cristian Onofrei v Edouard Villoslada | 6-7,4-6 |