Stadium: C1) Aterno Gas&Power Round: 44 Ground: Clay
| ITF M25 Bolzano | 2021/08/02 18:10 | Lisandru Rodriguez v Pietro Pampanin | 7-6,6-4 |
| ITF M15 Monastir | 2021/03/14 08:00 | Lisandru Rodriguez v Pietro Pampanin | 6-3,6-0 |
| ITF M25 Bolzano | 2021/08/04 10:10 | Lisandru Rodriguez v Luca Vanni | 4-6,2-6 |
| ITF M25 Bolzano | 2021/08/03 20:15 | Lisandru Rodriguez v Augusto Virgili | 5-7,7-6,6-3 |
| ITF M25 Bolzano | 2021/08/02 18:10 | Lisandru Rodriguez v Pietro Pampanin | 7-6,6-4 |
| ITF M25 Bolzano | 2021/08/02 10:05 | Lisandru Rodriguez v Alessio Tramontin | 4-6,6-3,10-4 |
| ITF M25 Ajaccio | 2021/07/09 16:35 | Petros Tsitsipas v Lisandru Rodriguez | 7-6,6-1 |
| ITF M25 Ajaccio | 2021/07/08 15:30 | Lisandru Rodriguez v Toby Martin | 6-2,6-3 |
| ITF M25 Ajaccio | 2021/07/06 17:00 | Lisandru Rodriguez v Bradley Paliska | 3-6,6-3,6-4 |
| ITF M15 Monastir | 2021/05/24 09:00 | Yuta Kikuchi v Lisandru Rodriguez | 6-0,5-7,10-5 |
| ITF M25 Bolzano | 2021/08/02 18:10 | Lisandru Rodriguez v Pietro Pampanin | 7-6,6-4 |
| ITF M25 Bolzano | 2021/08/02 11:50 | Pietro Pampanin v Giannicola Misasi | 7-6,6-3 |
| Challenger Trieste | 2021/07/25 15:20 | Pietro Pampanin v Hernan Casanova | 2-6,0-6 |
| ITF M15 Perugia | 2021/07/19 14:00 | Pietro Marino v Pietro Pampanin | 6-2,6-1 |
| ITF M15 Perugia | 2021/07/18 09:30 | Pietro Pampanin v Lorenzo Vatteroni | 6-3,6-2 |
| ITF M15 Antalya | 2021/06/01 07:00 | Ignacio Carou v Pietro Pampanin | 1-6,6-4,10-7 |
| ITF M15 Antalya | 2021/05/31 09:30 | Daniil Savelev v Pietro Pampanin | 5-7,2-6 |
| ITF M15 Antalya | 2021/05/30 07:30 | Pietro Pampanin v Fausto Tabacco | 6-3,7-5 |