Stadium: Court 8 Round: 27 Ground: Clay
| ITF - M15 Bucuresti | 2021/05/27 08:00 | Mathieu Perchicot v Cezar Cretu | 6-4,3-6,3-6 |
| ITF - M15 Bucuresti | 2021/05/26 13:45 | Juan Pablo Paz v Cezar Cretu | 2-6,3-6 |
| ITF - M15 Bucuresti | 2021/05/25 07:00 | Cezar Cretu v Vladimir Filip | 6-1,6-1 |
| ITF - M15 Antalya | 2021/05/20 11:10 | Benjamin Hassan v Cezar Cretu | 6-3,7-5 |
| ITF - M15 Antalya | 2021/05/19 11:05 | Cezar Cretu v Daniil Glinka | 7-6,6-2 |
| ITF - M15 Antalya | 2021/05/18 07:00 | Cezar Cretu v Antonio Massara | 3-6,6-3,10-6 |
| ITF - M15 Antalya | 2021/05/17 07:00 | Cezar Cretu v Riccardo Di Nocera | 7-5,6-3 |
| ITF - M15 Antalya | 2021/05/16 07:00 | Cezar Cretu v Facundo Yunis | 6-2,6-2 |
| ITF - M15 Bucuresti | 2021/05/27 08:00 | Juan Ignacio Galarza v Pol Toledo Bague | 5-7,3-6 |
| ITF - M15 Bucuresti | 2021/05/25 14:00 | Pol Toledo Bague v Mircea-Alexandru Jecan | 7-5,6-1 |
| ITF - M25 Vic | 2021/05/18 08:00 | Pol Toledo Bague v Benjamin Winter Lopez | 2-6,2-6 |
| ITF - M25 Vic | 2021/05/17 09:00 | Pol Toledo Bague v Inaki Cabrera Bello | 3-6,6-1,10-4 |
| ITF - M25 Vic | 2021/05/16 11:00 | Pol Toledo Bague v Bruno P Navarro | 6-4,6-4 |
| ITF - M15 Valldoreix | 2021/05/12 12:05 | Johan Nikles v Pol Toledo Bague | 6-4,1-6,6-3 |
| ITF - M15 Majadahonda | 2021/05/05 11:30 | Pol Toledo Bague v Pedro Vives Marcos | 4-6,2-6 |
| ITF - M15 Majadahonda | 2021/05/03 14:30 | Pol Toledo Bague v Benjamin Winter Lopez | 3-6,6-1,10-4 |