Stadium: Court 3 Round: 54 Ground: Clay
| ITF M15 Antalya | 2021/05/10 07:00 | Sandro Kopp v Gabriele Piraino | 6-2,7-6 |
| ITF M15 Antalya | 2021/05/09 07:00 | Gabriele Piraino v Lukas Pokorny | 4-6,6-2,10-7 |
| ITF M15 Antalya | 2021/05/06 11:40 | Gabriele Piraino v Adrian Andreev | 3-6,2-6 |
| ITF M15 Antalya | 2021/05/04 07:00 | Mats Rosenkranz v Gabriele Piraino | 5-7,0-6 |
| ITF M15 Antalya | 2021/05/03 07:00 | Gabriele Piraino v Vladimir Korolev | 6-3,6-1 |
| ITF M15 Genova | 2021/06/14 07:00 | Jeffrey Von Der Schulenburg v Luigi Sorrentino | 4-6,6-3,10-5 |
| ITF M15 Sharm El Sheikh | 2020/11/19 09:10 | Jeffrey Von Der Schulenburg v Vladyslav Orlov | 4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/11/18 12:00 | Martin Borisiouk v Jeffrey Von Der Schulenburg | 6-7,6-4,4-6 |
| ITF M15 Sharm El Sheikh | 2020/11/12 10:55 | Jeffrey Von Der Schulenburg v Bogdan Bobrov | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2020/11/11 08:00 | Guy Den Ouden v Jeffrey Von Der Schulenburg | 2-6,5-7 |
| ITF M15 Sharm El Sheikh | 2020/11/05 08:00 | Vladyslav Orlov v Jeffrey Von Der Schulenburg | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2020/11/04 15:20 | Jeffrey Von Der Schulenburg v Aleksei Khomich | 3-6,7-6,6-1 |
| ITF M25 Klosters | 2020/09/16 07:00 | Jeffrey Von Der Schulenburg v Giovanni Fonio | 3-6,0-6 |