Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Bratislava | 2019/08/28 11:00 | Giovanni Fonio v Li-Wei Tan | 6-1,6-0 |
| Challenger Cordenons | 2019/08/12 09:00 | Giovanni Fonio v Orlando Luz | 4-6,6-7 |
| ITF M25 Appiano | 2019/08/06 12:40 | Giovanni Fonio v Andrea Basso | 6-4,3-6,2-6 |
| ITF M25 Pontedera | 2019/07/26 14:00 | Giovanni Fonio v Gonzalo Villanueva | 6-3,1-6,5-7 |
| ITF M25 Pontedera | 2019/07/25 15:00 | Lorenzo Musetti v Giovanni Fonio | 6-7,2-6 |
| ITF M25 Pontedera | 2019/07/24 17:50 | Giovanni Fonio v Walter Trusendi | 6-2,6-4 |
| ITF M15 Gubbio | 2019/07/19 18:10 | Francesco Passaro v Giovanni Fonio | 6-3,4-6,7-5 |
| ITF M15 Gubbio | 2019/07/18 19:00 | Federico Arnaboldi v Giovanni Fonio | 3-6,2-6 |
| ITF M15 Bratislava | 2019/08/28 10:15 | Kristof Minarik v Christopher Patzanovsky | 2-6,6-4,7-5 |
| ITF M15 Piestany | 2019/07/15 09:00 | Vitaliy Sachko v Kristof Minarik | 6-2,3-6,10-5 |