Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/06/07 12:30 | Tomas Farjat v Lucio Carnevalle | 6-2,7-5 |
| ITF M15 Monastir | 2021/06/07 08:00 | Skander Ben Fraj v Lucio Carnevalle | 3-6,1-6 |
| ITF M15 Monastir | 2021/05/31 13:45 | Siddhant Banthia v Lucio Carnevalle | 6-3,6-3 |
| ITF M15 Monastir | 2021/05/24 08:00 | Dong Ju Kim v Lucio Carnevalle | 7-5,6-3 |
| ITF M15 Monastir | 2021/05/23 10:30 | Vladimir Cherkovets v Lucio Carnevalle | 2-6,1-6 |
| ITF M15 Monastir | 2021/05/17 09:00 | Romain Faucon v Lucio Carnevalle | 7-6,7-6 |
| ITF M15 Monastir | 2021/05/16 09:00 | Lorenzo Ferri v Lucio Carnevalle | 2-6,3-6 |
| ITF M15 Monastir | 2021/05/09 08:00 | Robert Strombachs v Lucio Carnevalle | 6-4,6-0 |
| ITF M15 Heraklion | 2021/06/10 07:30 | Alexander Donski v Yuki Mochizuki | 3-6,4-6 |
| ITF M15 Heraklion | 2021/06/09 11:50 | Alexander Donski v Daniel Little | 1-6,6-3,6-1 |
| ITF M15 Heraklion | 2021/06/03 06:30 | Alexander Donski v Reese Stalder | 3-6,6-3,4-6 |
| ITF M15 Heraklion | 2021/06/01 08:00 | Alexander Donski v Kelsey Stevenson | 6-3,6-2 |
| ITF M15 Monastir | 2021/05/14 08:30 | Omni Kumar v Alexander Donski | 2-6,7-5,6-3 |
| ITF M15 Monastir | 2021/05/13 08:30 | Alexander Donski v Michail Pervolarakis | 7-6,7-6 |
| ITF M15 Monastir | 2021/05/11 08:20 | Miguel Fernando Pereira v Alexander Donski | 4-6,3-6 |
| ITF M15 Monastir | 2021/05/08 08:30 | Lucas Catarina v Alexander Donski | 7-6,1-6,6-4 |