| UTR Pro Tennis Series Barcelona | 2021/11/11 15:00 | Xavier Gabarro v Diego F Flores | 4-6,3-6 |
| UTR Pro Tennis Series Barcelona | 2021/11/09 12:30 | Xavier Gabarro v Sergio Redondo | 2-6,3-5 |
| ITF M15 Platja D'Aro | 2021/10/10 10:00 | Xavier Gabarro v Eero Vasa | 6-4,0-6,5-10 |
| UTR Pro Tennis Series Barcelona | 2021/10/02 11:30 | Pol Fernandez v Xavier Gabarro | 7-6,2-0 |
| UTR Pro Tennis Series Barcelona | 2021/10/01 09:30 | Alexis Klegou v Xavier Gabarro | 6-0,5-2 |
| UTR Pro Tennis Series Barcelona | 2021/09/30 09:30 | Thomas Laurent v Xavier Gabarro | 6-2,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/09/28 09:30 | Bekkhan Atlangeriev v Xavier Gabarro | 6-3,5-1 |
| UTR Pro Tennis Series Barcelona | 2021/09/27 08:00 | Xavier Gabarro v Richard Zusman | 3-6,6-6 |
| UTR Pro Tennis Series Barcelona | 2021/11/08 08:00 | David Redondo v Vlad Cristian Breazu | 5-7,4-5 |
| ITF M25 Setubal | 2021/10/04 14:15 | Vlad Cristian Breazu v Gian Luca Tanner | 6-2,1-6,6-10 |
| ITF M25 Setubal | 2021/10/03 14:00 | Luca Teboul v Vlad Cristian Breazu | 4-6,1-6 |
| ITF M15 Curtea de Arges | 2021/08/09 07:00 | Vlad Cristian Breazu v Vlad Andrei Dancu | 2-6,1-6 |
| UTR Pro Tennis Series Bucharest | 2021/06/03 10:30 | Vlad Stoica v Vlad Cristian Breazu | 6-3,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/06/02 15:00 | Bogdan Borza v Vlad Cristian Breazu | 7-6,6-3 |
| UTR Pro Tennis Series Bucharest | 2021/06/02 11:30 | Radu Mihai Papoe v Vlad Cristian Breazu | 7-6,6-0 |
| UTR Pro Tennis Series Bucharest | 2021/05/30 08:00 | Vlad Cristian Breazu v Vlad Stoica | 6-3,6-1 |