Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Lexington | 2021/07/27 19:25 | Edan Leshem v Juan Pablo Ficovich | 1-6,2-6 |
| Challenger Lexington | 2021/07/26 20:55 | Stefan Kozlov v Edan Leshem | 3-6,7-6,6-1 |
| Challenger Nur-Sultan | 2021/07/20 07:10 | Pavel Kotov v Edan Leshem | 3-6,6-1,6-4 |
| Challenger Nur-Sultan | 2021/07/19 05:45 | Edan Leshem v Sanjar Fayziev | 6-2,6-4 |
| Challenger Nur-Sultan Qual | 2021/07/18 04:00 | Edan Leshem v Daniil Golubev | 6-0,6-1 |
| Challenger Nur-Sultan | 2021/07/12 04:00 | Edan Leshem v Artem Dubrivnyy | 6-7,6-7 |
| Challenger Nur-Sultan | 2021/07/11 04:00 | Edan Leshem v Alexander Igoshin | 6-2,6-3 |
| ITF M25 Nur-Sultan | 2021/07/08 07:35 | Edan Leshem v Yshai Oliel | 6-7,2-6 |
| ITF M25 Meitar | 2021/11/01 11:50 | Omer Yeshaya v Ofer Hacohen | 4-6,6-4,10-3 |
| ITF M25 Pretoria | 2021/09/28 07:00 | Asaf Friedler v Omer Yeshaya | 6-1,6-2 |
| ITF M25 Pretoria | 2021/09/27 10:15 | Aleksandar Simovski v Omer Yeshaya | 0-6,5-7 |
| ITF M25 Pretoria | 2021/09/26 10:00 | Josh Cronje v Omer Yeshaya | 1-6,3-6 |
| ITF M25 Johannesburg | 2021/09/20 08:20 | Julian Cash v Omer Yeshaya | 6-2,6-0 |
| ITF M25 Johannesburg Qual | 2021/09/19 08:25 | Omer Yeshaya v Jamie Davis | 6-2,2-6,10-8 |
| ITF M25 Johannesburg | 2021/09/13 13:30 | Omer Yeshaya v Vasilios Caripi | 1-6,6-7 |
| ITF M25 Johannesburg | 2021/09/13 09:40 | Preston Brown v Omer Yeshaya | 6-1,6-7,3-10 |