Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Lodz | 2021/08/16 15:00 | Leonardo Aboian v Bojarski, Alan | 6-2,6-3 |
| ITF M15 Lodz | 2021/08/16 09:30 | Leonardo Aboian v Calvo Barcelo, Fermin | 3-6,7-6,10-7 |
| ITF M15 Gdynia | 2021/08/08 08:00 | Basing, Max v Leonardo Aboian | 6-4,3-6,10-4 |
| ITF M15 Cairo | 2021/08/04 07:30 | Fares Zakaria v Leonardo Aboian | 6-4,6-2 |
| ITF M15 Cairo | 2021/08/03 10:10 | Leonardo Aboian v Roggero, Tommaso | 7-6,6-3 |
| ITF M15 Cairo | 2021/08/02 11:30 | Leonardo Aboian v Gaber, Adham | 6-3,6-4 |
| ITF M15 Cairo | 2021/08/01 07:00 | Leonardo Aboian v Alhogbani, Ammar | 7-6,6-4 |
| ITF M15 Cairo | 2021/07/29 08:00 | Alejo Lorenzo Lingua Lavallen v Leonardo Aboian | 6-3,6-2 |
| ITF M15 Gdynia | 2021/08/13 09:00 | Pawel Juszczak v Musialek, Alexis | 3-6,6-0,5-7 |
| ITF M15 Gdynia | 2021/08/12 08:00 | Pinnington Jones, Jack v Pawel Juszczak | 3-6,6-2,2-6 |
| ITF M15 Gdynia | 2021/08/11 08:00 | Robert Strombachs v Pawel Juszczak | 4-6,7-6,4-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/08 08:00 | Pawel Juszczak v Shintaro Mochizuki | 2-6,6-1,2-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 10:00 | Illya Beloborodko v Pawel Juszczak | 2-6,3-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 13:15 | Pawel Juszczak v Bachmaier, Philip | 7-6,6-1 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/03 09:00 | Piotr Grynkowski v Pawel Juszczak | 2-6,2-6 |
| ITF M25 Denia | 2021/07/28 08:00 | Pawel Juszczak v Lopez San Martin, Alvaro | 6-7,6-7 |