Stadium: Court 2 Round: 62 Ground: Clay
| ITF M25 Most | 2021/05/24 08:00 | Petr Cervinka v Vojtech Mares | 3-6,6-0,11-9 |
| ITF M25 Most | 2021/05/23 14:00 | Jiri Jenicek v Petr Cervinka | 3-6,6-3,3-10 |
| ITF Czech Republic F7 Qual | 2017/10/23 13:00 | Petr Cervinka v Levente Godry | 2-6,3-6 |
| ITF M25 Most | 2021/05/24 08:00 | Adan Freire Da Silva v Daniel Siniakov | 6-3,7-6 |
| ITF M15 Sibenik | 2021/05/17 09:20 | Sebastian Prechtel v Adan Freire Da Silva | 6-2,6-2 |
| ITF M15 Sibenik | 2021/05/16 07:30 | Adan Freire Da Silva v Luigi Castelletti | 4-6,6-4,10-3 |
| ITF M15 Poitiers | 2021/03/14 11:45 | Adan Freire Da Silva v Joffrey De Schepper | 6-7,6-7 |
| ITF M25 Vale Do Lobo | 2021/03/07 11:00 | Adan Freire Da Silva v Goncalo Falcao | 2-6,3-6 |
| ITF M25 Faro | 2021/02/28 10:00 | Adan Freire Da Silva v Francisco Cabral | 3-6,3-6 |
| ITF M15 Bressuire | 2021/01/17 08:30 | Valentin Lapalu v Adan Freire Da Silva | 6-3,6-1 |
| ITF M15 Quinta Do Lago | 2020/11/02 10:00 | Raphael Baltensperger v Adan Freire Da Silva | 7-5,6-4 |