Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Monastir | 2021/05/09 08:00 | Romain Faucon v Giorgio Tabacco | 5-7,6-4,10-8 |
| ITF M15 Monastir | 2021/05/02 08:00 | Francois Musitelli v Giorgio Tabacco | 7-6,7-6 |
| ITF M15 Monastir | 2021/03/31 08:30 | Giorgio Tabacco v Alen Avidzba | 1-6,0-6 |
| ITF M15 Monastir | 2021/03/30 08:00 | Giorgio Tabacco v Tibo Colson | 6-2,6-2 |
| ITF M15 Monastir | 2021/03/21 17:00 | Igor Marcondes v Giorgio Tabacco | 6-4,6-3 |
| ITF M15 Monastir | 2021/03/14 09:00 | Giorgio Tabacco v Hazem Naw | 3-6,6-7 |
| ITF M15 Monastir | 2021/03/10 08:30 | Giorgio Tabacco v Simon Carr | 3-6,1-6 |
| ITF M15 Monastir | 2021/03/08 18:30 | Colin Sinclair v Giorgio Tabacco | 6-7,6-0,8-10 |
| ITF M15 Antalya | 2021/05/06 08:50 | Lucas Gerch v Sandro Ehrat | 4-6,2-6 |
| ITF M15 Antalya | 2021/05/05 12:25 | Gerald Melzer v Lucas Gerch | 6-7,6-4,4-6 |
| ITF M25 Meerbusch | 2021/04/13 15:05 | Lucas Gerch v Sandro Ehrat | 3-6,4-6 |
| Challenger Marbella | 2021/03/28 10:00 | Lucas Gerch v Timofey Skatov | 5-7,5-7 |
| ITF M25 Vale Do Lobo | 2021/03/10 15:00 | Pedro Araujo v Lucas Gerch | 2-6,6-1,6-4 |
| ITF M25 Faro | 2021/03/03 09:30 | Dan Added v Lucas Gerch | 6-3,6-3 |
| ITF M25 Vale Do Lobo | 2021/02/25 10:30 | Lucas Gerch v Antoine Escoffier | 3-6,1-6 |
| ITF M25 Vale Do Lobo | 2021/02/24 15:05 | Lucas Gerch v Quentin Robert | 6-2,2-6,6-2 |