Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/04/04 13:00 | Amaury Raynel v Valentin De Carvalho | 6-0,6-3 |
| ITF - M15 Monastir | 2021/03/28 10:30 | Alberto Barroso Campos v Valentin De Carvalho | 6-1,6-1 |
| ITF - M25 Vale Do Lobo | 2021/03/07 12:00 | Valentin De Carvalho v Keanu Elias Immler | 1-6,3-6 |
| ITF - M25 Vale Do Lobo | 2021/02/21 11:30 | Valentin De Carvalho v Kuzey Cekirge | 2-6,2-6 |
| ITF M15 Quinta Do Lago | 2020/11/01 14:00 | Valentin De Carvalho v Voljacques, Hugo | 2-6,1-6 |
| ITF - M25 Vale Do Lobo | 2020/10/25 10:00 | Valentin De Carvalho v Cabral, Francisco | 1-6,1-6 |
| ITF M15 Setubal | 2020/10/04 13:00 | Matheus P De Almeida v Valentin De Carvalho | 6-0,6-0 |
| ITF M15 Castelo Branco | 2020/09/20 11:30 | Gregg, Perry v Valentin De Carvalho | 6-0,6-1 |
| ITF - M15 Monastir | 2021/04/15 08:30 | Shintaro Imai v Martinez, Mirko | 6-1,6-1 |
| ITF - M15 Monastir | 2021/04/14 08:25 | Mikula, Michal v Martinez, Mirko | 2-6,1-6 |
| ITF - M15 Monastir | 2021/04/05 09:00 | Martinez, Mirko v Pujol Navarro, Bruno | 1-6,1-6 |
| ITF - M15 Monastir | 2021/04/04 11:30 | Martinez, Mirko v Suntic, Sabit | 7-5,6-1 |
| ITF M25 Biel | 2021/03/29 09:45 | Martinez, Mirko v Arthur Cazaux | 3-6,2-6 |
| Challenger - Lugano | 2021/03/21 13:20 | Martinez, Mirko v Jelle Sels | 6-7,2-6 |
| ITF - M15 Poitiers | 2021/03/14 13:55 | Cyril Vandermeersch v Martinez, Mirko | 7-5,6-2 |
| ITF - M25 Trimbach | 2021/03/10 09:00 | Alafia Ayeni v Martinez, Mirko | 7-6,7-6 |