Stadium: Court 1 Round: 44 Ground: Clay
| ITF Italy F21 Qual | 2018/07/28 17:40 | Greif, Jonas v Rieder, Horst | 1-6,4-6 |
| ITF Italy F25 Qual | 2017/08/05 12:00 | Virgili, Augusto v Greif, Jonas | 6-3,6-1 |
| ITF Italy F23 Qual | 2016/07/30 07:30 | Alexander Weis v Greif, Jonas | 6-1,6-0 |
| ITF Italy F21 | 2018/07/31 08:00 | Frinzi, Mattia v Tomas Martin Etcheverry | 1-6,2-6 |
| ITF Italy F19 | 2018/07/18 11:00 | Frinzi, Mattia v Genaro Alberto Olivieri | 1-6,4-6 |
| ITF Italy F19 | 2018/07/16 11:30 | Gianmarco Ferrari v Frinzi, Mattia | 6-0,6-7,3-6 |
| ITF Italy F19 | 2018/07/15 08:30 | Elio Jose Ribeiro Lago v Frinzi, Mattia | 1-6,0-6 |
| ITF Italy F19 | 2018/07/14 08:30 | Frinzi, Mattia v Rizzuti, Giovanni | 7-5,7-6 |
| ITF Italy F13 | 2018/06/04 07:30 | Prevosto, Luca v Frinzi, Mattia | 3-6,6-0,6-4 |
| ITF Italy F13 | 2018/06/03 08:00 | Frinzi, Mattia v Toby Martin | 7-6,3-6,7-6 |
| ITF Italy F13 | 2018/06/02 07:30 | Vianello, Michele v Frinzi, Mattia | 2-6,3-6 |