| UTR Pro Tennis Series Zadar | 2021/11/20 12:30 | Mikhaylyuk, Ivan v Lazov, Alexander | 3-6,6-7 |
| UTR Pro Tennis Series Dobrich | 2022/02/23 10:30 | Mikhaylyuk, Ivan v Vladimir Popov | 7-6,0-6,5-2 |
| UTR Pro Tennis Series Dobrich | 2022/02/22 12:00 | Mikhaylyuk, Ivan v Petr Nesterov | 3-6,1-6 |
| UTR Pro Tennis Series Dobrich | 2022/02/21 09:00 | Mikhaylyuk, Ivan v Willems, Johann | 6-4,3-6,1-6 |
| UTR Pro Tennis Series Zadar | 2021/11/20 12:30 | Mikhaylyuk, Ivan v Lazov, Alexander | 3-6,6-7 |
| UTR Pro Tennis Series Zadar | 2021/11/19 15:30 | Michalis Sakellaridis v Mikhaylyuk, Ivan | 0-3 |
| UTR Pro Tennis Series Zadar | 2021/11/18 16:00 | Mikhaylyuk, Ivan v Alen Bill | 3-6,2-6 |
| UTR Pro Tennis Series Zadar | 2021/11/16 14:30 | Mikhaylyuk, Ivan v Maulenov, Timur | 5-7,6-3,6-3 |
| UTR Pro Tennis Series Zadar | 2021/11/15 10:30 | Manafov, Vladyslav v Mikhaylyuk, Ivan | 6-0,3-6,6-1 |
| UTR Pro Tennis Series Dobrich | 2022/02/23 10:30 | Willems, Johann v Lazov, Alexander | 6-1,6-4 |
| UTR Pro Tennis Series Dobrich | 2022/02/21 09:00 | Petr Nesterov v Lazov, Alexander | 6-1,4-6,4-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/13 10:00 | George Lazarov v Lazov, Alexander | 6-2,3-0 |
| UTR Pro Tennis Series Plovdiv | 2022/02/12 13:00 | Filip, Vladimir v Lazov, Alexander | 0-6,3-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/11 07:30 | Bielinskyi, Oleksandr v Lazov, Alexander | 6-3,7-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/10 11:07 | Gabriel Donev v Lazov, Alexander | 6-3,4-6,6-3 |
| UTR Pro Tennis Series Plovdiv | 2022/02/09 07:30 | Ioan Alexandru Chirita v Lazov, Alexander | 1-6,6-4,2-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/07 10:30 | Yanaki Milev v Lazov, Alexander | 7-5,5-3 |