Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Frankfurt am Main | 2021/08/13 11:45 | Eduard Esteve Lobato v Daniel Cukierman | 6-3,6-2 |
| ITF M25 Frankfurt am Main | 2021/08/12 09:00 | Daniel Cukierman v Pedro Sakamoto | 6-3,1-6,6-1 |
| ITF M25 Frankfurt am Main | 2021/08/11 14:00 | Yannick Mertens v Daniel Cukierman | 3-6,3-6 |
| ITF M25 Frankfurt am Main | 2021/08/10 08:20 | Daniel Cukierman v Karlo Cubelic | 2-6,6-4,10-2 |
| ITF M25 Frankfurt am Main | 2021/08/09 10:50 | Daniel Cukierman v Dominik Kellovsky | 6-2,6-3 |
| ITF M25 Wetzlar | 2021/08/05 10:40 | David Pichler v Daniel Cukierman | 6-2,6-4 |
| ITF M25 Wetzlar | 2021/08/04 09:55 | Daniel Cukierman v Lucas Gerch | 6-3,2-6,6-4 |
| ITF M25 Wetzlar | 2021/08/03 09:00 | Daniel Cukierman v Stepan Pecak | 6-1,6-1 |
| ITF M15 Monastir | 2021/09/06 09:30 | Timur Kiyamov v Li Tu | 6-3,2-6,6-10 |
| ITF M15 Monastir | 2021/09/05 09:30 | Timur Kiyamov v Nicolas Zanellato | 6-0,6-2 |
| ITF M15 Monastir | 2021/09/01 09:30 | Timur Kiyamov v Hady Habib | 2-6,3-6 |
| ITF M15 Monastir | 2021/08/31 08:00 | Timur Kiyamov v Alec Beckley | 6-3,6-2 |
| ITF M15 Monastir | 2021/08/30 10:00 | Timur Kiyamov v Linghao Zhang | 6-4,6-1 |
| ITF M15 Monastir | 2021/08/29 09:00 | Timur Kiyamov v Mhamed Affes | 6-0,6-1 |
| ITF M15 Monastir | 2021/07/08 08:30 | Rinky Hijikata v Timur Kiyamov | 7-5,6-1 |
| ITF M15 Monastir | 2021/07/07 10:05 | Timur Kiyamov v Shohei Chikami | 6-3,6-0 |