Stadium: Centre Court Round: 26 Ground: Clay
| ITF M15 Kazan | 2021/03/11 11:25 | Evgeny Philippov v Bogdan Bobrov | 7-6,6-2 |
| ITF M15 Kazan | 2021/03/10 16:10 | Yan Sabanin v Bogdan Bobrov | 4-6,5-7 |
| Challenger Nur-Sultan | 2021/03/01 04:00 | Tung-Lin Wu v Bogdan Bobrov | 7-5,7-5 |
| Challenger Nur-Sultan Qual | 2021/02/28 05:55 | Grigoriy Lomakin v Bogdan Bobrov | 4-6,3-6 |
| Challenger Nur-Sultan | 2021/02/23 04:00 | Bogdan Bobrov v Kacper Zuk | 2-6,1-6 |
| Challenger Nur-Sultan | 2021/02/22 06:10 | Roberto Quiroz v Bogdan Bobrov | 4-6,7-5,4-6 |
| Challenger Nur-Sultan | 2021/02/21 09:05 | Sagadat Ayap v Bogdan Bobrov | 3-6,2-6 |
| ITF M15 St Petersburg | 2021/02/09 08:30 | Bogdan Bobrov v Alexander Vasilenko | 6-4,2-6,4-6 |
| Challenger St. Petersburg | 2021/03/08 08:30 | Jiri Lehecka v Jelle Sels | 6-4,6-3 |
| Challenger St. Petersburg Qual | 2021/03/07 09:40 | Andrey Kuznetsov v Jelle Sels | 4-6,3-6 |
| ATP Rotterdam | 2021/02/27 12:05 | Jelle Sels v Norbert Gombos | 3-6,6-7 |
| Challenger Biella | 2021/02/09 16:25 | Jelle Sels v Lorenzo Giustino | 4-6,3-6 |
| Challenger Biella | 2021/02/08 09:00 | Carlos Gimeno Valero v Jelle Sels | 0-6,6-7 |
| Challenger Biella | 2021/02/07 09:30 | Simone Roncalli v Jelle Sels | 6-1,0-6,4-6 |
| ITF M25 Villena | 2021/02/04 08:30 | Jelle Sels v Holger Rune | 6-2,0-6,3-6 |
| ITF M25 Villena | 2021/02/03 11:50 | Jelle Sels v Javier Molino | 6-1,6-4 |