Stadium: Court 4 Round: 44 Ground: Clay
| ITF M25 Telavi | 2021/07/30 08:05 | Sanjar Fayziev v Aliaksandr Liaonenka | 3-6,6-1,6-4 |
| ITF M15 Novomoskovsk | 2021/06/03 16:55 | Aliaksandr Liaonenka v Marat Deviatiarov | 1-6,4-6 |
| ITF M15 Novomoskovsk | 2021/05/31 07:00 | Aliaksandr Liaonenka v Olexiy Kolisnyk | 3-6,6-3,10-8 |
| ITF M15 Novomoskovsk | 2021/05/31 06:15 | Aliaksandr Liaonenka v Simon Habsuda | 6-2,6-0 |
| ITF M15 Novomoskovsk | 2021/05/30 06:15 | Aliaksandr Liaonenka v Egor Matvievici | 6-2,6-3 |
| ITF M15 Novomoskovsk | 2021/05/26 10:05 | Aliaksandr Liaonenka v Carlos Sanchez Jover | 6-4,1-6,5-7 |
| ITF M15 Novomoskovsk | 2021/05/25 06:15 | Bruno P Navarro v Aliaksandr Liaonenka | 6-0,5-7,7-10 |
| ITF M15 Novomoskovsk | 2021/05/24 12:00 | Svyatoslav Ilnytskyy v Aliaksandr Liaonenka | 4-6,3-6 |
| ITF M15 Telavi | 2021/08/01 06:00 | Vladislav Gorbatenko v Tamerlan Evloev | 6-1,3-6,10-8 |
| ITF M25 Telavi | 2021/07/26 07:30 | Vladislav Gorbatenko v Michele Vianello | 2-6,2-6 |
| ITF M15 Antalya | 2021/06/28 08:30 | Daiki Yoshimura v Vladislav Gorbatenko | 6-1,6-1 |
| ITF M15 Antalya | 2021/06/20 07:00 | Stefano Battaglino v Vladislav Gorbatenko | 6-1,6-2 |
| ITF M15 Antalya | 2021/06/13 07:30 | Miguel Fernando Pereira v Vladislav Gorbatenko | 7-5,6-4 |
| ITF M15 Antalya | 2021/03/22 07:00 | Guy Den Heijer v Vladislav Gorbatenko | 7-5,6-0 |
| ITF M15 Antalya | 2021/03/21 07:00 | Samuil Konov v Vladislav Gorbatenko | 3-6,2-6 |
| ITF M15 Antalya | 2021/03/15 08:30 | Sarp Agabigun v Vladislav Gorbatenko | 6-1,6-4 |