Stadium: Court 3 Round: 25 Ground: Clay
| ITF M15 Monastir | 2020/10/26 08:30 | Omar Giacalone v Gabriel Roveri Sidney | 4-6,6-3,6-10 |
| ITF M15 Bergamo | 2021/06/21 16:55 | Omar Giacalone v Luigi Sorrentino | 6-7,6-7 |
| ITF M15 Genova | 2021/06/16 10:20 | Federico Iannaccone v Omar Giacalone | 7-5,6-1 |
| ITF M15 Gaiba | 2021/06/10 15:00 | Omar Giacalone v Antoine Bellier | 6-2,4-6,3-6 |
| ITF M15 Gaiba | 2021/06/09 16:35 | Pietro Rondoni v Omar Giacalone | 4-6,6-2,4-6 |
| ITF M15 Gaiba | 2021/06/08 10:05 | Omar Giacalone v Alberto Orso | 6-0,6-1 |
| Challenger Biella | 2021/05/30 09:00 | Hugo Grenier v Omar Giacalone | 7-5,6-2 |
| ITF M15 Heraklion | 2021/05/26 06:30 | Meneloas Efstathiou v Omar Giacalone | 2-6,6-3,6-2 |
| ITF M15 Heraklion | 2021/05/26 06:30 | Menelaos Efstathiou v Omar Giacalone | 2-6,6-3,6-2 |
| ITF M25 Casinalbo | 2021/07/05 07:30 | Piotr Matuszewski v Gabriel Roveri Sidney | 6-2,4-6,6-10 |
| ITF M25 Casinalbo | 2021/07/04 13:00 | Gabriel Roveri Sidney v Carlo Alberto Fossati | 7-5,7-6 |
| ITF M15 Antalya | 2021/06/20 07:00 | Simeon Terziev v Gabriel Roveri Sidney | 4-6,7-6,10-8 |
| ITF M15 Antalya | 2021/06/13 07:30 | Gabriel Roveri Sidney v Ignacio Carou | 2-6,3-6 |
| ITF M15 Antalya | 2021/05/17 07:00 | Sandro Kopp v Gabriel Roveri Sidney | 6-2,6-3 |
| ITF M15 Antalya | 2021/05/16 07:00 | Umut Akkoyun v Gabriel Roveri Sidney | 4-6,2-6 |
| ITF M15 Antalya | 2021/05/10 07:00 | Gabriel Roveri Sidney v Vladimir Korolev | 4-6,2-6 |
| ITF M15 Antalya | 2021/05/09 07:00 | Gabriel Roveri Sidney v Ali Alshati | 6-4,6-1 |