Stadium: TK PALILULA C4 Round: 26 Ground: Clay
| ITF M25 Belgrade | 2021/06/30 08:40 | Edoardo Lavagno v Botezan, George | 6-2,4-6,6-1 |
| ITF M25 Belgrade | 2021/06/29 09:20 | Edoardo Lavagno v Gorazd Srbljak | 6-0,6-3 |
| ITF M25 Belgrade | 2021/06/28 07:00 | Edoardo Lavagno v Rajic, Dusan | 6-1,6-2 |
| ITF M25 Belgrade | 2021/06/27 07:00 | Edoardo Lavagno v Alessandro Bellifemine | 6-1,6-1 |
| ITF M15 Bergamo | 2021/06/21 21:45 | Edoardo Lavagno v Gabriele Piraino | 3-6,7-6,9-11 |
| ITF - M15 Shymkent | 2021/06/06 04:00 | Bondarevskiy, Yan v Edoardo Lavagno | 7-5,2-6,3-6 |
| ITF - M15 Shymkent | 2021/06/05 05:00 | Edoardo Lavagno v Beibit Zhukayev | 7-6,7-6 |
| ITF - M15 Shymkent | 2021/06/04 05:00 | Edoardo Lavagno v Grigoriy Lomakin | 6-3,1-6,6-2 |
| Coupe Davis | 2021/06/25 09:30 | de Rossi, Marco v Cozbinov, Alexander | 3-6,6-3,3-6 |
| Coupe Davis | 2021/06/24 09:30 | Fresk Sylhasi v Cozbinov, Alexander | 0-6,1-6 |
| Coupe Davis | 2021/06/22 09:25 | Cervos Noguer, Eric v Cozbinov, Alexander | 0-6,0-6 |
| ITF M15 Skopje | 2021/06/08 10:30 | Cozbinov, Alexander v Alexander Weis | 5-7,4-6 |
| ITF M15 Kouvola | 2021/05/28 09:05 | Bega, Alessandro v Cozbinov, Alexander | 6-4,6-0 |
| ITF M15 Kouvola | 2021/05/27 09:55 | Saar, Karl Kiur v Cozbinov, Alexander | 0-6,1-6 |
| ITF M15 Kouvola | 2021/05/26 07:20 | Dominik Palan v Cozbinov, Alexander | 6-7,2-6 |
| ITF - M15 Tbilisi | 2021/05/19 08:35 | Khan, Zane v Cozbinov, Alexander | 3-6,6-4,6-0 |