Stadium: Center Court (5) Round: 25 Ground: Clay
| ITF - M15 Bergamo | 2021/06/23 17:20 | Giovanni Fonio v Luca Nardi | 6-7,4-6 |
| ITF - M15 Genova | 2021/06/19 13:00 | Giovanni Fonio v Luca Nardi | 3-6,1-6 |
| ITF - M15 Genova | 2021/06/18 17:30 | Johan Sebastien Tatlot v Giovanni Fonio | 1-6,6-7 |
| ITF - M15 Genova | 2021/06/17 17:10 | Federico Iannaccone v Giovanni Fonio | 2-6,6-7 |
| ITF - M15 Genova | 2021/06/16 15:00 | Giorgio Ricca v Giovanni Fonio | 6-4,3-6,1-6 |
| ITF - M15 Gaiba | 2021/06/10 12:20 | Arthur Reymond v Giovanni Fonio | 3-6,6-3,6-0 |
| ITF - M15 Gaiba | 2021/06/09 08:45 | Andrea Guerrieri v Giovanni Fonio | 7-5,3-6,3-6 |
| ITF - M15 Antalya | 2021/06/06 07:30 | Giovanni Fonio v Nicolas Moreno De Alboran | 5-7,4-6 |