Stadium: Court 13 Round: 62
| ITF M15 Xativa | 2021/08/03 07:00 | Jorge Martinez Martinez v Yeray A. Pastor | 6-4,2-6,10-8 |
| ITF M15 Xativa | 2021/08/02 07:00 | Rafael Mazon-Hernandez v Jorge Martinez Martinez | 1-6,1-6 |
| ITF M25 Denia | 2021/07/25 09:30 | Jorge Martinez Martinez v Alejandro Garcia | 6-0,1-6,7-10 |
| UTR Pro Tennis Series Barcelona | 2021/06/12 07:00 | Alexandre Reco v Jorge Martinez Martinez | 6-1,5-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/11 09:30 | Jorge Martinez Martinez v David Redondo | 6-1,6-1 |
| UTR Pro Tennis Series Barcelona | 2021/06/09 09:30 | Jorge Martinez Martinez v Antoine Escoffier | 2-6,5-6 |
| UTR Pro Tennis Series Barcelona | 2021/06/08 08:00 | Jorge Martinez Martinez v Jaume Pla Malfeito | 6-4,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/07 09:30 | Noah Lopez v Jorge Martinez Martinez | 6-7,6-3,2-5 |
| ITF M25 Ricany | 2021/08/30 09:00 | Antonin Stepanek v Ivan Kazakov | 6-1,7-5 |
| ITF M25 Poznan | 2021/08/24 14:00 | Ivan Kazakov v Michal Mikula | 1-6,2-6 |
| ITF M25 Poznan | 2021/08/24 08:00 | Ivan Kazakov v Flemming Peters | 2-6,7-5,10-3 |
| ITF M25 Poznan | 2021/08/22 08:00 | Oscar Weightman v Ivan Kazakov | 6-3,2-6,1-10 |
| ITF M15 Warmbad-Villach | 2021/08/16 07:00 | Ivan Kazakov v Gonzalo Achondo | 6-3,0-6,8-10 |
| ITF M15 Antalya | 2021/06/27 06:30 | Ivan Kazakov v Stefanos Sakellaridis | 1-6,4-6 |
| ITF M15 Antalya | 2021/06/20 07:00 | Ivan Kazakov v Ray Ho | 2-6,1-6 |
| ITF M15 Tbilisi | 2021/05/18 05:30 | Aleksandr Braynin v Ivan Kazakov | 6-2,6-2 |