Stadium: Hard 21 Round: 25 Ground: Hardcourt outdoor
| 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 |
| ITF - M15 Monastir | 2021/05/07 08:30 | Erik Crepaldi v Alexander Donski | 6-7,7-5,4-6 |
| ITF - M15 Monastir | 2021/05/06 08:25 | Takashi Saito v Alexander Donski | 6-7,1-6 |
| ITF - M15 Monastir | 2021/05/04 09:00 | Alexander Donski v Shintaro Imai | 7-5,6-4 |
| ITF - M15 Monastir | 2021/04/28 08:25 | Alexander Donski v Jonathan Mridha | 5-7,7-6,6-7 |
| ITF - M15 Heraklion | 2021/05/26 06:30 | Adam Jones v Kelsey Stevenson | 6-2,4-6,6-3 |
| ITF - M15 Heraklion | 2021/05/18 08:00 | Felix Corwin v Kelsey Stevenson | 3-6,6-3,7-5 |
| ITF M15 - Jeruzalem | 2021/05/12 08:40 | Kelsey Stevenson v Aidan Mayo | 4-6,0-6 |
| ITF M15 - Caïro | 2021/04/14 15:55 | Mukund Sasikumar v Kelsey Stevenson | 6-1,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2021/04/07 13:40 | Nicolas Moreno De Alboran v Kelsey Stevenson | 6-2,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2021/03/24 14:25 | Kelsey Stevenson v Filip Peliwo | 3-6,6-7 |
| ITF - M15 Sharm-el-Sheikh | 2021/03/17 13:15 | Yu Hsiou Hsu v Kelsey Stevenson | 6-3,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2020/11/19 08:00 | Karim-Mohamed Maamoun v Kelsey Stevenson | 6-3,6-1 |