Stadium: Court 9 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Bad Waltersdorf | 2021/09/02 08:00 | Evgeny Tyurnev v Lorenzo Rottoli | 6-1,6-2 |
| ITF M15 Bad Waltersdorf | 2021/09/01 08:00 | Neil Oberleitner v Lorenzo Rottoli | 4-6,6-7 |
| ITF M15 Bad Waltersdorf | 2021/08/23 13:00 | Gabriel Decamps v Lorenzo Rottoli | 6-4,7-6 |
| ITF M15 Bad Waltersdorf | 2021/08/23 07:00 | Pietro Pampanin v Lorenzo Rottoli | 1-6,2-6 |
| ITF M15 Bad Waltersdorf | 2021/08/22 07:00 | Edward Hubner v Lorenzo Rottoli | 6-4,1-6,4-10 |
| ITF M15 Warmbad-Villach | 2021/08/18 13:15 | Lorenzo Rottoli v Franco Emanuel Egea | 1-6,1-6 |
| ITF M15 Parnu | 2021/08/04 12:05 | Lorenzo Rottoli v Luke Johnson | 6-2,6-7,4-6 |
| ITF M15 Monastir | 2021/07/05 14:00 | Lorenzo Rottoli v Valentin Vacherot | 6-4,4-6,7-10 |
| ITF M15 Ulcinj | 2021/09/02 10:30 | Eric Vanshelboim v Dominik Palan | 7-6,6-2 |
| ITF M15 Ulcinj | 2021/08/31 08:00 | Dominik Palan v Stefan Popovic | 6-1,6-1 |
| ITF M25 Guayaquil | 2021/08/05 16:00 | Luis Patino v Dominik Palan | 7-6,6-3 |
| ITF M25 Guayaquil | 2021/08/04 14:30 | Noah Schachter v Dominik Palan | 6-7,6-1,2-6 |
| ITF M25 Portoviejo | 2021/07/29 14:30 | Dominik Palan v Arklon H D Pino | 6-4,0-6,3-6 |
| ITF M25 Portoviejo | 2021/07/27 15:45 | Cristian Rodriguez v Dominik Palan | 4-6,4-6 |
| Challenger Amersfoort | 2021/07/11 14:00 | Dominik Palan v Johan Nikles | 4-6,6-7 |
| ITF M15 Poprad | 2021/07/08 08:00 | Dominik Palan v Damien Wenger | 5-7,1-6 |