Stadium: Court 3 Round: 26 Ground: Clay
| ITF Italy F9 | 2018/05/14 11:00 | Haim, Matthias v Giovanni Fonio | 3-6,3-6 |
| Challenger - Rome | 2018/05/08 08:30 | Heras, Patricio v Giovanni Fonio | 6-4,3-6,7-5 |
| ITF Italy F9 | 2018/04/27 12:00 | Giovanni Fonio v Adrian Bodmer | 7-5,2-6,5-7 |
| ITF Italy F9 | 2018/04/26 13:50 | Billy Harris v Giovanni Fonio | 0-6,6-2,3-6 |
| ITF Italy F9 | 2018/04/25 12:00 | Giovanni Fonio v Horansky, Filip | 6-3,6-3 |
| ITF Italy F9 | 2018/04/24 12:00 | Trusendi, Walter v Giovanni Fonio | 5-7,0-6 |
| Italie F8, Qualifications Simples | 2018/04/16 16:25 | Giovanni Fonio v Hernan Casanova | 6-7,3-6 |
| ITF Italy F6 | 2018/04/04 14:15 | Galarza, Juan Ignacio v Giovanni Fonio | 4-6,6-3,6-1 |
| Italie F10, Qualifications Simples | 2018/05/15 08:30 | Della Tommasina, Davide v Frinzi, Mattia | 6-4,3-6,7-5 |
| ITF Italy F9 | 2018/05/13 13:30 | Della Tommasina, Davide v Scotti, M. | 6-3,5-7,6-3 |
| ITF Italy F9 | 2018/05/13 07:30 | Della Tommasina, Davide v Duje Ajdukovic | 6-4,6-3 |
| ITF Italy F4 Qual | 2018/03/19 13:00 | Della Tommasina, Davide v Capalbo, Franco | 6-7,6-7 |
| ITF Italy F4 Qual | 2018/03/17 14:00 | Della Tommasina, Davide v Zorzi, Sebastiano Mahoro | 6-3,7-6 |
| Italie F3, Simples | 2018/03/14 13:00 | Della Tommasina, Davide v Horansky, Filip | 3-6,4-6 |
| Italie F3, Qualifications Simples | 2018/03/12 16:55 | Della Tommasina, Davide v Alekseenko, Vadim | 2-6,7-6,6-3 |
| ITF Italy F27 | 2017/08/29 13:05 | Vilardo, Francesco v Della Tommasina, Davide | 6-4,6-3 |