Stadium: Court 2 Round: 54 Ground: Clay
| ITF M15 Bergamo | 2021/06/21 16:55 | Giacalone, Omar v Luigi Sorrentino | 6-7,6-7 |
| ITF M15 Genova | 2021/06/14 07:00 | von Der Schulenburg, Jeffrey v Luigi Sorrentino | 4-6,6-3,10-5 |
| ITF M15 Skopje | 2021/06/06 09:00 | Ondrej Horak v Luigi Sorrentino | 6-0,1-6,11-9 |
| ITF M15 Skopje | 2021/06/01 08:00 | Luigi Sorrentino v Oscar Moraing | 6-1,3-6,5-10 |
| ITF M15 Skopje | 2021/05/31 11:00 | Luigi Sorrentino v Aleksa Mardjonovic | 6-0,6-4 |
| ITF M15 Skopje | 2021/05/30 14:00 | Luigi Sorrentino v Zugic, Matija | 6-1,6-3 |
| ITF M15 Jerusalem | 2021/05/10 07:00 | Luigi Sorrentino v Simon, Sahar | 1-6,2-6 |
| ITF M15 Ramat Hasharon | 2021/05/06 08:50 | Alexandar Lazarov v Luigi Sorrentino | 7-5,6-1 |
| ITF M15 Bergamo | 2021/06/21 13:05 | Turchetti, Nicolo v Joncour, Ronan | 2-6,2-6 |
| ITF M15 Genova | 2021/06/15 07:00 | Joncour, Ronan v Federico Iannaccone | 3-6,4-6 |
| ITF M15 Genova | 2021/06/14 11:00 | Joncour, Ronan v Moroni, Filippo | 5-7,6-3,10-6 |
| ITF M15 Skopje | 2021/06/11 11:15 | Alexandar Lazarov v Joncour, Ronan | 6-3,6-1 |
| ITF M15 Skopje | 2021/06/10 08:30 | Hanwen Li v Joncour, Ronan | 3-6,2-6 |
| ITF M15 Skopje | 2021/06/09 09:10 | Joncour, Ronan v Miladinovic, Marko | 7-6,6-4 |
| ITF M15 Skopje | 2021/06/02 08:00 | Joncour, Ronan v Petr Michnev | 2-6,4-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/10 09:00 | Jules Marie v Joncour, Ronan | 6-7,6-1,6-1 |