Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Heraklion | 2020/11/06 09:00 | Francesco Forti v Lucas Gerch | 6-2,6-1 |
| Challenger Forli | 2021/06/15 14:00 | Tallon Griekspoor v Francesco Forti | 6-4,1-6,5-7 |
| Challenger Forli | 2021/06/14 13:10 | Nerman Fatic v Francesco Forti | 6-0,6-7,3-6 |
| Challenger Forli | 2021/06/13 15:45 | Benjamin Lock v Francesco Forti | 6-2,1-6,4-6 |
| ITF M25 Kiseljak | 2021/05/30 12:30 | Matheus Pucinelli De Almeida v Francesco Forti | 6-4,2-6,6-4 |
| ITF M25 Kiseljak | 2021/05/29 12:00 | Francesco Forti v Zsombor Piros | 7-6,3-6,6-2 |
| ITF M25 Kiseljak | 2021/05/28 15:40 | Lukas Palovic v Francesco Forti | 2-6,3-6 |
| ITF M25 Kiseljak | 2021/05/27 13:40 | Rrezart Cungu v Francesco Forti | 2-6,5-7 |
| ITF M25 Kiseljak | 2021/05/25 15:25 | Aleksandar Mihailovic v Francesco Forti | 1-6,1-6 |
| Challenger Forli | 2021/06/15 09:30 | Lucas Gerch v Thiago Agustin Tirante | 7-6,3-6,6-3 |
| Challenger Forli | 2021/06/14 09:30 | Lucas Gerch v Elmar Ejupovic | 4-6,6-4,7-6 |
| Challenger Forli | 2021/06/13 09:45 | Alessandro Bega v Lucas Gerch | 3-6,1-6 |
| ITF M15 Antalya | 2021/05/28 08:20 | Pol Martin Tiffon v Lucas Gerch | 7-5,6-3 |
| ITF M15 Antalya | 2021/05/27 10:10 | Paul Woerner v Lucas Gerch | 7-5,6-7,3-6 |
| ITF M15 Antalya | 2021/05/26 12:00 | Giorgio Tabacco v Lucas Gerch | 2-6,3-6 |
| ITF M15 Antalya | 2021/05/20 07:30 | Lucas Gerch v Mariano Navone | 3-6,6-4,2-6 |
| ITF M15 Antalya | 2021/05/19 07:25 | Lucas Gerch v Fermin Tenti | 6-3,6-4 |