| UTR Pro Tennis Series Barcelona | 2021/04/30 11:00 | Lescure, Mick v Voljacques, Hugo | 1-6,4-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/29 11:00 | Cuevas, Martin v Voljacques, Hugo | 7-5,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/04/28 12:30 | Tatlot, Johan Sebastien v Voljacques, Hugo | 3-6,4-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/26 11:00 | Dzhavakian, Yurii v Voljacques, Hugo | 6-2,3-6,5-6 |
| ITF M25 Meerbusch | 2021/04/12 10:30 | Voljacques, Hugo v Prechtel, Sebastian | 6-7,7-6,4-10 |
| ITF M25 Meerbusch | 2021/04/11 14:00 | Voljacques, Hugo v Max Wiskandt | 4-6,6-1,10-0 |
| ITF - M15 Poitiers | 2021/03/17 12:55 | Voljacques, Hugo v Arthur Reymond | 6-7,7-6,4-6 |
| ITF - M15 Poitiers | 2021/03/15 11:10 | Sinius, Warren v Voljacques, Hugo | 0-6,0-6 |
| UTR Pro Tennis Series Barcelona | 2021/05/02 07:00 | Pujol Navarro, Bruno v Kuzey Cekirge | 6-4,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/04/29 13:30 | Pujol Navarro, Bruno v Ivan Gakhov | 4-6,6-4,6-1 |
| UTR Pro Tennis Series Barcelona | 2021/04/28 11:00 | Pujol Navarro, Bruno v Jules Marie | 6-4,4-6,4-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/27 13:00 | Pujol Navarro, Bruno v Ilya Snitari | 3-6,6-1,1-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/26 12:30 | Pujol Navarro, Bruno v Trapeznikov, Zakhar | 6-4,5-4 |
| ITF - M15 Monastir | 2021/04/18 14:00 | Andrea Guerrieri v Pujol Navarro, Bruno | 4-6,7-6,10-6 |
| ITF - M15 Monastir | 2021/04/12 12:45 | Mikula, Michal v Pujol Navarro, Bruno | 6-3,6-1 |
| ITF - M15 Monastir | 2021/04/12 09:00 | Pujol Navarro, Bruno v Rihane, Youcef | 6-4,6-2 |