Stadium: Court 6 Round: 25 Ground: Clay
| ITF M15 Opatija | 2021/03/28 07:55 | Giacomo Dambrosi v Giovanni Fonio | 2-6,3-6 |
| ITF M15 Opatija | 2021/03/27 08:30 | Oleksandr Ovcharenko v Giovanni Fonio | 2-6,4-6 |
| ITF M15 Opatija | 2021/03/26 11:10 | Giovanni Fonio v Pietro Rondoni | 6-3,6-3 |
| ITF M15 Opatija | 2021/03/25 10:45 | Giovanni Fonio v Matteo Arnaldi | 6-3,6-1 |
| ITF M15 Opatija | 2021/03/24 10:45 | Giovanni Fonio v Juan Bautista Otegui | 6-3,6-4 |
| ITF M15 Rovinj | 2021/03/20 11:40 | Giovanni Fonio v Martin Damm | 6-4,3-6,6-7 |
| ITF M15 Rovinj | 2021/03/19 12:00 | Andrea Basso v Giovanni Fonio | 6-7,1-6 |
| ITF M15 Rovinj | 2021/03/18 10:35 | Mili Poljicak v Giovanni Fonio | 3-6,2-6 |
| ITF M15 Antalya | 2021/03/25 06:55 | Peter Makk v Daniel Michalski | 1-6,7-5,6-7 |
| ITF M15 Antalya | 2021/03/24 06:30 | Nicolo Turchetti v Peter Makk | 4-6,6-7 |
| ITF M15 Antalya | 2021/03/22 07:00 | Artsiom Dabryian v Peter Makk | 4-6,1-6 |
| ITF M15 Antalya | 2021/03/21 07:00 | Vladislav Tasenkov v Peter Makk | 2-6,2-6 |
| ITF M15 Antalya | 2021/03/16 09:30 | Nicholas David Ionel v Peter Makk | 1-6,6-2,6-2 |
| ITF M15 Antalya | 2021/03/08 10:00 | Peter Makk v Oleksandr Ovcharenko | 2-6,0-6 |
| ITF M15 Antalya | 2021/03/07 07:00 | Peter Makk v Pietro Marino | 7-5,6-3 |
| ITF M15 Bratislava | 2021/03/02 09:00 | Peter Makk v Daniel Siniakov | 6-2,6-7,5-10 |