Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Barcelona | 2021/05/02 10:00 | Ilya Snitari v Fermin Calvo Barcelo | 7-6,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/05/01 11:00 | Warren Sinius v Fermin Calvo Barcelo | 0-6,0-5 |
| UTR Pro Tennis Series Barcelona | 2021/04/29 09:30 | Fermin Calvo Barcelo v Pol Toledo Bague | 2-6,0-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/28 13:20 | Fermin Calvo Barcelo v Noah Lopez | 5-7,2-6 |
| UTR Pro Tennis Series Barcelona | 2021/04/26 09:30 | Fermin Calvo Barcelo v Ronald Slobodchikov | 4-6,3-6 |
| ITF M15 Monastir | 2021/07/04 11:00 | Zakai Stone v Valentin Vacherot | 0-6,2-6 |
| ITF M15 Monastir | 2021/07/01 09:55 | Valentin Vacherot v Santiago Rodriguez Taverna | 2-6,4-6 |
| ITF M15 Monastir | 2021/06/30 10:05 | Jake Van Emburgh v Valentin Vacherot | 6-7,2-6 |
| ITF M15 Monastir | 2021/06/28 13:00 | Ajeet Rai v Valentin Vacherot | 3-6,6-3,2-10 |
| ITF M15 Monastir | 2021/06/28 08:00 | Valentin Vacherot v Kousuke Ogura | 2-6,7-5,10-7 |
| ITF M15 Monastir | 2021/06/27 09:30 | Sergey Bolotov v Valentin Vacherot | 0-6,1-6 |
| Davis Cup | 2021/06/19 08:00 | Menelaos Efstathiou v Valentin Vacherot | 3-6,6-7 |
| Davis Cup | 2021/06/18 10:30 | Valentin Vacherot v Alex Knaff | 6-2,6-3 |