Estadio: Court 3 Round: 62 Ground: Clay
| ITF M25 Gandia | 2021/07/22 10:10 | Javier Barranco Cosano v Pawel Juszczak | 6-1,6-4 |
| ITF M25 Gandia | 2021/07/21 07:30 | Pawel Juszczak v Carles Hernandez | 7-6,6-2 |
| Polonia - Tour nacional | 2021/07/13 09:15 | Maks Kasnikowski v Pawel Juszczak | 7-6,7-6 |
| ITF M25 Wroclaw | 2021/06/27 12:30 | Milos Karol v Pawel Juszczak | 6-7,6-3,10-8 |
| ITF 15 Antalya | 2021/06/22 09:10 | Pawel Juszczak v Andrea Picchione | 3-6,4-6 |
| ITF 15 Antalya | 2021/06/21 07:00 | Pawel Juszczak v Umut Akkoyun | 6-2,6-2 |
| ITF 15 Antalya | 2021/06/20 07:00 | Pawel Juszczak v Franco Roncadelli | 6-2,6-3 |
| ITF 15 Antalya | 2021/06/19 07:30 | Gonzalo Lama v Pawel Juszczak | 6-3,6-4 |
| ITF M25 Reus | 2021/04/11 07:00 | Imanol L Morillo v Mikel Aranzabal | 6-1,6-1 |
| ITF M25 La Nucía | 2021/03/15 09:30 | Mikel Aranzabal v Francisco Andreu Garcia | 6-2,5-7,2-10 |
| ITF M25 La Nucía | 2021/03/14 12:00 | Henrik Traskin v Mikel Aranzabal | 6-4,6-7,13-15 |
| ITF M15 La Nucia | 2021/03/10 09:30 | Georgii Kravchenko v Mikel Aranzabal | 6-2,6-2 |
| ITF M15 El Cairo | 2021/01/25 08:00 | Mikel Aranzabal v Daisuke Sumizawa | 3-6,4-6 |
| ITF M15 El Cairo | 2021/01/19 08:00 | Alejo Lorenzo Lingua Lavallen v Mikel Aranzabal | 6-1,6-2 |
| ITF M15 El Cairo | 2021/01/18 08:00 | Mikel Aranzabal v Marco Miceli | 6-1,6-2 |
| ITF M15 El Cairo | 2021/01/17 11:00 | Zakai Stone v Mikel Aranzabal | 0-6,4-6 |