Stadium: Court 3 Round: 62 Ground: Clay
| ITF M15 Gaiba | 2021/06/07 09:30 | Julien De Cuyper v Leonardo Catani | 6-3,6-3 |
| ITF M15 Káhira | 2021/05/04 07:55 | Rimpei Kawakami v Leonardo Catani | 7-5,6-0 |
| ITF M15 Káhira | 2021/05/03 12:30 | Leonardo Catani v Luka Petrovic | 7-6,1-6,10-3 |
| ITF M15 Káhira | 2021/05/02 08:00 | Michael Bassem Sobhy v Leonardo Catani | 2-6,3-6 |
| ITF M15 Káhira | 2021/04/25 07:30 | Yanais Laurent v Leonardo Catani | 6-3,2-6,10-3 |
| ITF M15 Nové Dillí | 2021/03/28 13:00 | Leonardo Catani v Henry Patten | 2-6,3-6 |
| ITF M15 Nové Dillí | 2021/03/28 07:30 | Chandril Sood v Leonardo Catani | 3-6,4-6 |
| ITF M15 Pune | 2021/03/22 05:50 | Henry Patten v Leonardo Catani | 6-2,6-4 |
| ITF M15 L'Aquila | 2021/07/13 08:00 | Manuel Mazza v Federico Bertuccioli | 6-2,6-3 |
| ITF M15 L'Aquila | 2021/07/12 08:00 | Alan F R Fierros v Federico Bertuccioli | 7-5,4-6,8-10 |
| ITF M15 L'Aquila | 2021/07/11 07:00 | Ioannis Kountourakis v Federico Bertuccioli | 3-6,4-6 |
| ITF M15 Gaiba | 2021/06/10 14:45 | Federico Bertuccioli v Tobias Simon | 4-6,3-6 |
| ITF M15 Gaiba | 2021/06/09 16:15 | Alexander Hoogmartens v Federico Bertuccioli | 7-6,2-6,4-6 |
| ITF M15 Gaiba | 2021/06/08 08:45 | Lorenzo Bocchi v Federico Bertuccioli | 6-7,0-6 |
| ITF M15 Gaiba | 2021/06/07 12:30 | Patric Prinoth v Federico Bertuccioli | 4-6,4-6 |
| ITF M15 - Antalya | 2021/05/02 06:00 | Jumpei Yamasaki v Federico Bertuccioli | 6-2,4-6,10-6 |