Stadium: Cancha 8 Round: 26 Ground: Clay
| ITF M15 Brasilia | 2021/11/03 15:10 | Joao Victor C Loureiro v Dali Blanch | 6-4,6-7,2-6 |
| ITF M25 Rio do Sul | 2021/10/20 16:00 | Joao Victor C Loureiro v Daniel Dutra Da Silva | 1-6,0-6 |
| ITF M15 Cancun | 2021/10/04 16:30 | Joao Victor C Loureiro v Emil Reinberg | 7-6,4-6,6-10 |
| ITF M15 Cancun | 2021/09/29 17:55 | Joshua Sheehy v Joao Victor C Loureiro | 7-6,4-6,6-4 |
| ITF M15 Cancun | 2021/09/22 21:00 | Miles Jones v Joao Victor C Loureiro | 6-3,6-0 |
| ITF M15 Kouvola | 2021/05/27 12:25 | Joao Victor C Loureiro v Zsombor Velcz | 2-6,6-4,2-6 |
| ITF M15 Kouvola | 2021/05/26 13:30 | Jonas Maier v Joao Victor C Loureiro | 4-6,3-6 |
| ITF M15 Heraklion | 2021/05/20 12:10 | Alexandros Skorilas v Joao Victor C Loureiro | 6-0,7-5 |
| Challenger Santiago Qual | 2021/10/10 14:00 | Nicolas Bruna v Nicolas Alvarez | 1-6,0-6 |
| Challenger Santiago | 2021/10/03 16:10 | Nicolas Bruna v Mathieu Perchicot | 0-6,2-6 |
| ITF M15 Huy | 2021/08/23 14:00 | Joppe Van Malderen v Nicolas Bruna | 2-6,6-3,10-8 |
| ITF M15 Huy | 2021/08/22 17:00 | John Sperle v Nicolas Bruna | 6-4,6-7,8-10 |
| ITF M15 Oldenzaal | 2021/08/17 07:30 | Nicolas Bruna v Niklas Guttau | 6-3,3-6,6-10 |
| ITF M15 Curtea de Arges | 2021/08/09 09:00 | Nicolas Bruna v Ray Ho | 4-6,2-6 |
| ITF M15 Curtea de Arges | 2021/08/08 10:00 | Mihnea L.S. Turcu v Nicolas Bruna | 3-6,4-6 |
| ITF M15 Cairo | 2021/08/01 07:00 | Nicolas Bruna v Amr Asrawy | 6-4,1-6,10-12 |