Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Nis | 2021/10/09 11:45 | Ivan Denisov v Novikov, Egor | 4-6,2-6 |
| UTR Pro Tennis Series Nis | 2021/10/07 08:30 | Ivan Denisov v Lazar Radenkovic | 6-0,6-1 |
| UTR Pro Tennis Series Nis | 2021/10/06 10:00 | Ivan Denisov v Kekez, Duje | 1-6,4-6 |
| UTR Pro Tennis Series Nis | 2021/10/05 10:30 | Ivan Denisov v Vladimir Popov | 6-2,5-4 |
| UTR Pro Tennis Series Nis | 2021/10/04 12:15 | Ivan Denisov v Pjevcevic, Petar | 6-7,6-2,0-5 |
| UTR Pro Tennis Series Zadar | 2021/10/02 11:30 | Keisidis, Christos v Ivan Denisov | 3-6,6-1,6-5 |
| UTR Pro Tennis Series Zadar | 2021/10/01 09:30 | Maxim Krapivin v Ivan Denisov | 5-7,3-6 |
| UTR Pro Tennis Series Zadar | 2021/09/30 12:00 | Zmak, Deni v Ivan Denisov | 2-6,6-2,6-5 |
| ITF M15 Kazan | 2021/10/13 15:25 | Ibragimov, Daniel v Aleksandr Lobanov | 7-6,5-7,6-1 |
| ITF M15 Kazan | 2021/10/12 10:50 | Maksim Starostin v Aleksandr Lobanov | 6-2,6-4 |
| ITF M15 Kazan | 2021/10/11 12:40 | Valentin Kopeikin v Aleksandr Lobanov | 6-7,2-6 |
| ITF - M15 Monastir | 2021/08/02 08:30 | Sookton-Eng, Chanchai v Aleksandr Lobanov | 6-4,6-2 |
| ITF - M15 Monastir | 2021/08/01 12:30 | Aleksandr Lobanov v Favero, Lorenzo | 6-4,6-0 |
| ITF - M15 Monastir | 2021/07/26 08:00 | Paris, Joshua v Aleksandr Lobanov | 4-6,6-3,10-5 |
| ITF - M15 Monastir | 2021/07/25 08:00 | Samir Hamza Reguig v Aleksandr Lobanov | 6-7,0-6 |
| ITF - M15 Monastir | 2021/07/18 09:00 | Aleksandr Lobanov v Joshua Sheehy | 4-6,4-6 |