Stadium: Cancha 7 Round: 25 Ground: Clay
| ITF M15 Monastir | 2021/06/20 09:00 | Youcef Rihane v Ezequiel Simonit | 4-6,6-3,10-5 |
| ITF M15 Monastir | 2021/06/13 09:00 | Carles Hernandez v Ezequiel Simonit | 6-1,4-6,11-9 |
| ITF M15 Monastir | 2021/06/09 09:50 | Erik Crepaldi v Ezequiel Simonit | 6-1,4-6,6-2 |
| ITF M15 Monastir | 2021/06/07 12:30 | Ezequiel Simonit v Julian Gimenez | 6-4,6-7,10-7 |
| ITF M15 Monastir | 2021/06/07 08:00 | Oscar Weightman v Ezequiel Simonit | 4-6,2-6 |
| ITF M15 Monastir | 2021/06/06 09:00 | Ezequiel Simonit v Valentino De Pellegrin | 6-1,6-3 |
| ITF M15 Monastir | 2021/05/31 09:00 | Siddhant Banthia v Ezequiel Simonit | 5-7,6-4,10-8 |
| ITF M15 Monastir | 2021/05/30 08:00 | Ezequiel Simonit v James Edley | 6-1,6-4 |
| ITF M15 Oldenzaal | 2021/08/18 15:00 | Petros Tsitsipas v Gabriel Alejandro Hidalgo | 7-5,6-2 |
| ITF M15 Oldenzaal | 2021/08/17 08:15 | Gabriel Alejandro Hidalgo v Felipe Derdoy | 6-2,6-1 |
| ITF M15 Oldenzaal | 2021/08/15 12:00 | Gabriel Alejandro Hidalgo v Roland Stuurman | 6-2,2-6,10-4 |
| ITF M25 Wetzlar | 2021/08/04 09:55 | Dayne Kelly v Gabriel Alejandro Hidalgo | 6-7,6-2,6-4 |
| ITF M25 Wetzlar | 2021/08/03 08:55 | Gabriel Alejandro Hidalgo v Dominik Recek | 6-2,6-3 |
| ITF M25 Wetzlar | 2021/08/02 09:30 | Gabriel Alejandro Hidalgo v Julien Penzlin | 6-1,7-5 |
| ITF M15 Esch/Alzette | 2021/07/23 09:00 | Gabriel Alejandro Hidalgo v Nicholas David Ionel | 4-6,0-6 |
| ITF M15 Esch/Alzette | 2021/07/22 10:00 | Gabriel Alejandro Hidalgo v Alexander Weis | 6-2,6-7,7-5 |