| UTR Pro Tennis Series Barcelona | 2021/12/08 15:30 | Tomas Curras v Carlos Gimenez Perez | 6-7,0-5 |
| UTR Pro Tennis Series Barcelona | 2021/12/07 14:30 | Tomas Curras v Alen Rogic-Hadzalic | 2-6,2-6 |
| UTR Pro Tennis Series Barcelona | 2021/12/06 09:00 | Tomas Curras v Alexander Lazov | 6-1,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/12/08 16:32 | Vladimir Popov v Olexiy Kolisnyk | 4-6,2-6 |
| UTR Pro Tennis Series Barcelona | 2021/12/06 16:47 | Alen Rogic-Hadzalic v Olexiy Kolisnyk | 2-6,7-6,5-2 |
| UTR Pro Tennis Series Bucharest | 2021/12/05 11:00 | Olexiy Kolisnyk v Dragos Constantin Ignat | 6-7,6-3,4-1 |
| UTR Pro Tennis Series Bucharest | 2021/12/04 09:30 | Olexiy Kolisnyk v Volodymyr Uzhylovskyi | 6-4,3-6,5-3 |
| UTR Pro Tennis Series Bucharest | 2021/12/03 09:30 | Olexiy Kolisnyk v Nicolae Frunza | 7-5,3-6,4-5 |
| UTR Pro Tennis Series Bucharest | 2021/12/02 09:30 | Olexiy Kolisnyk v Ioan Alexandru Chirita | 4-6,5-6 |
| UTR Pro Tennis Series Bucharest | 2021/12/01 14:00 | Stefan A Andreescu v Olexiy Kolisnyk | 6-2,2-6,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/11/30 14:50 | Vasile Antonescu v Olexiy Kolisnyk | 7-6,6-4 |