Stadium: Court 9 Round: 62 Ground: Clay
| ITF M25 Budapest | 2021/09/28 07:30 | Martin Zeljenka v Federico Iannaccone | 1-6,0-6 |
| ITF M15 Zlatibor | 2021/09/12 07:30 | Martin Zeljenka v Kristof Minarik | 2-6,2-6 |
| ITF M15 Bad Waltersdorf | 2021/08/30 09:00 | Martin Zeljenka v Giorgio Tabacco | 5-7,0-6 |
| ITF M15 Bad Waltersdorf | 2021/08/30 07:00 | Lorenzo Favero v Martin Zeljenka | 1-6,6-4,2-10 |
| ITF M15 Bad Waltersdorf | 2021/08/23 07:00 | Gabriel Decamps v Martin Zeljenka | 6-1,6-1 |
| ITF M15 Bad Waltersdorf | 2021/08/22 07:00 | Marco De Rosa v Martin Zeljenka | 4-6,5-7 |
| ITF M15 Warmbad-Villach | 2021/08/17 08:00 | Martin Zeljenka v Gabriel Decamps | 2-6,2-6 |
| ITF M15 Warmbad-Villach | 2021/08/15 07:00 | Erwin Troebinger v Martin Zeljenka | 5-7,1-6 |
| ITF M25 Antalya | 2022/02/13 06:30 | Luca Castagnola v Edas Butvilas | 2-6,6-3,6-10 |
| ITF M15 Antalya | 2022/02/10 08:40 | Luca Castagnola v Khumoyun Sultanov | 4-6,4-6 |
| ITF M15 Antalya | 2022/02/09 09:00 | Vladimir Cherkovets v Luca Castagnola | 1-6,2-6 |
| ITF M15 Antalya | 2022/02/08 07:00 | Luca Castagnola v Valentin Lapalu | 2-6,6-3,10-5 |
| ITF M15 Antalya | 2022/02/07 09:00 | Gian M Di Natale v Luca Castagnola | 4-6,3-6 |
| ITF M15 Antalya | 2022/02/06 09:00 | Luca Castagnola v Cihan Akay | 6-4,7-5 |
| ITF M15 Monastir | 2021/12/22 09:25 | Nikolay Vylegzhanin v Luca Castagnola | 6-0,6-4 |
| ITF M15 Monastir | 2021/12/20 12:30 | Martyn Pawelski v Luca Castagnola | 4-6,1-6 |