Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Genova | 2021/06/15 07:00 | Joncour, Ronan v Federico Iannaccone | 3-6,4-6 |
| Sarajevo, Singles Main, M-ITF-BIH-05A | 2021/06/04 09:00 | Federico Iannaccone v Gergely Madarasz | 5-7,4-6 |
| Sarajevo, Singles Main, M-ITF-BIH-05A | 2021/06/03 14:00 | Federico Iannaccone v Simon Beaupain | 7-6,6-1 |
| Sarajevo, Singles Main, M-ITF-BIH-05A | 2021/06/02 10:40 | Simon, Tobias v Federico Iannaccone | 1-6,3-6 |
| ITF M15 Valldoreix | 2021/05/10 11:00 | Federico Iannaccone v Bondarevskiy, Yan | 2-6,7-6,6-10 |
| ITF M15 Valldoreix | 2021/05/09 14:00 | Michiel de Krom v Federico Iannaccone | 3-6,2-6 |
| ITF M15 Majadahonda | 2021/05/02 14:45 | Federico Iannaccone v Pedro Araujo | 1-6,6-7 |
| ITF M15 LPD Gran Canaria | 2021/04/29 13:55 | Kyrian Jacquet v Federico Iannaccone | 6-2,6-1 |
| ITF M15 Gaiba | 2021/06/10 15:00 | Giacalone, Omar v Antoine Bellier | 6-2,4-6,3-6 |
| ITF M15 Gaiba | 2021/06/09 16:35 | Rondoni, Pietro v Giacalone, Omar | 4-6,6-2,4-6 |
| ITF M15 Gaiba | 2021/06/08 10:05 | Giacalone, Omar v Orso, Alberto | 6-0,6-1 |
| Challenger Biella | 2021/05/30 09:00 | Hugo Grenier v Giacalone, Omar | 7-5,6-2 |
| ITF - M15 Héraklion | 2021/05/26 06:30 | Meneloas Efstathiou v Giacalone, Omar | 2-6,6-3,6-2 |
| ITF - M15 Héraklion | 2021/05/26 06:30 | Menelaos Efstathiou v Giacalone, Omar | 2-6,6-3,6-2 |
| Challenger Biella | 2021/05/18 10:20 | van Rijthoven, Tim v Giacalone, Omar | 6-2,6-2 |
| Challenger Biella | 2021/05/17 08:00 | Zverev, Mischa v Giacalone, Omar | 6-7,2-6 |