Stadium: Court 12 Round: 25 Ground: Hardcourt outdoor
| ITF M15 - Sint-Petersburg | 2021/04/13 07:00 | Jakub Paul v Simon Freund | 7-6,6-0 |
| ITF M15 - Sint-Petersburg | 2021/04/08 07:00 | Ivan Nedelko v Simon Freund | 6-2,6-4 |
| ITF M15 - Sint-Petersburg | 2021/04/07 09:35 | Simon Freund v Alexander Igoshin | 7-5,6-1 |
| ITF - M15 Monastir | 2021/02/16 08:00 | Juan Bautista Torres v Simon Freund | 6-1,7-5 |
| ITF - M15 Monastir | 2021/02/10 11:10 | Simon Freund v Lilian Marmousez | 4-6,6-1,4-6 |
| ITF M15 - Pärnu | 2020/11/06 08:00 | Simon Freund v Mattias Siimar | 1-6,6-3,1-6 |
| ITF M15 - Pärnu | 2020/11/05 12:00 | Karlis Ozolins v Simon Freund | 4-6,2-6 |
| ITF M15 - Pärnu | 2020/11/04 13:05 | David Perez Sanz v Simon Freund | 6-7,3-6 |
| ITF M15 - Ramat Hasjaron | 2021/05/04 07:00 | Christophe Clement v Raz Haviv | 7-6,6-7,10-2 |
| ITF M15 - Ramat Hasjaron | 2021/05/03 07:00 | Keenan Mayo v Christophe Clement | 3-6,3-6 |
| ITF M15 - Ramat Hasjaron | 2021/05/02 09:30 | Christophe Clement v Ido Zonder | 6-1,6-3 |