Stadium: Court 08 Round: 62 Ground: Clay
| ITF M15 Warmbad-Villach | 2021/08/16 07:00 | Tino Kovacic v Marco De Rosa | 3-6,4-6 |
| ITF M15 Cairo | 2021/08/01 12:30 | Michael Bassem Sobhy v Marco De Rosa | 6-0,5-7,10-4 |
| ITF M15 Cairo | 2021/07/26 09:00 | Keisuke Saitoh v Marco De Rosa | 7-6,6-0 |
| ITF M15 Cairo | 2021/07/25 09:30 | Giulio Colacioppo v Marco De Rosa | 2-6,4-6 |
| ITF M15 Cairo | 2021/07/18 09:30 | Fares Zakaria v Marco De Rosa | 6-2,6-7,14-12 |
| ITF M25 Velenje | 2021/07/05 13:50 | Marco De Rosa v Tim Heger | 4-6,2-6 |
| ITF M15 Cairo | 2021/05/03 08:00 | Marco De Rosa v Martin Dimitrov | 7-6,2-6,9-11 |
| ITF M15 Cairo | 2021/05/02 08:00 | Marco De Rosa v Egill Sigurdsson | 4-6,6-4,10-7 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 07:00 | Pedro Sakamoto v Giacomo Revelli | 5-7,6-2,6-3 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/02 14:30 | Alan Bojarski v Giacomo Revelli | 3-6,2-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/02 11:00 | Giacomo Revelli v Michal Wozniak | 6-3,6-2 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/01 12:45 | Makary Adamek v Giacomo Revelli | 1-6,1-6 |
| ITF M25 Denia | 2021/07/29 08:00 | Giacomo Revelli v Calvin Hemery | 3-6,1-6 |
| ITF M25 Denia | 2021/07/28 11:10 | Giacomo Revelli v Nacho Serra Sanchez | 6-1,7-5 |
| ITF M25 Denia | 2021/07/27 08:00 | Matvey Minin v Giacomo Revelli | 2-6,4-6 |
| UTR Pro Tennis Series Beograd | 2021/07/10 08:30 | Giacomo Revelli v Nikola Slavic | 2-6,4-5 |