|
| R32 | 2021 M25 Sintra, Wk. 36 | Hard | W | Aidan Mchugh | | [H2H] |
|
| R32 | 2021 M15 Huy, Wk. 34 | Clay | L | Arthur Fery | 6-4 6-1 | [H2H] |
|
| R32 | 2021 M25 Koksijde, Wk. 33 | Clay | L | Raphael Collignon | 6-3 6-2 | [H2H] |
|
| R16 | 2021 M15 Castelo Branco, Wk. 30 | Hard | L | Joao Lucas REIS DA Silva | 6-4 6-4 | [H2H] |
| R32 | 2021 M15 Castelo Branco, Wk. 30 | Hard | W | Dhruva Mulye | 6-0 6-0 | [H2H] |
|
| R32 | 2021 M25 Idanha-a-Nova, Wk. 29 | Hard | L | Clement Chidekh | 6-2 4-6 6-2 | [H2H] |
|
| R32 | 2021 M25 Idanha-a-Nova, Wk. 28 | Hard | L | Zane Khan | 6-0 6-2 | [H2H] |
|
| R32 | 2021 M15 Almada, Wk. 27 | Hard | L | Andrey Chepelev | 1-6 7-6(4) 7-5 | [H2H] |
|
| QF | 2021 Porto Challenger | Hard | L | Geoffrey Blancaneaux | 4-6 6-2 6-3 | [H2H] |
|
| R16 | 2021 Oeiras 4 Challenger | Clay | L | Gastao Elias | 7-5 6-0 | [H2H] |
| R32 | 2021 Oeiras 4 Challenger | Clay | W | Mathias Bourgue | 6-2 6-2 | [H2H] |
|
| SF | 2021 M25 Vic, Wk. 20 | Clay | L | Ryan Nijboer | 3-6 6-0 10-4 | [H2H] |
| QF | 2021 M25 Vic, Wk. 20 | Clay | W | Xavier Gabarro | 5-7 6-0 10-7 | [H2H] |
|
| F | 2021 M15 Valldoreix, Wk. 19 | Clay | L | Alex MARTI Pujolras | 6-0 3-6 10-6 | [H2H] |
| SF | 2021 M15 Valldoreix, Wk. 19 | Clay | W | Bruno PUJOL Navarro | 6-4 6-3 | [H2H] |
| QF | 2021 M15 Valldoreix, Wk. 19 | Clay | W | Jonathan Eysseric | 4-6 6-0 10-5 | [H2H] |
|
| F | 2021 M15 Majadahonda, Wk. 18 | Clay | L | Luca Van Assche | 3-6 6-4 10-7 | [H2H] |
| SF | 2021 M15 Majadahonda, Wk. 18 | Clay | W | Alberto Barroso Campos | 6-3 6-2 | [H2H] |
| QF | 2021 M15 Majadahonda, Wk. 18 | Clay | W | Federico Iannaccone | 6-1 7-6(3) | [H2H] |
|
| F | 2021 Oeiras 1 Challenger | Clay | L | Denis Yevseyev | 6-2 6-2 | [H2H] |
| QF | 2021 Oeiras 1 Challenger | Clay | W | Pavel Kotov | 5-7 7-5 7-5 | [H2H] |
|
| QF | 2021 M25 Vale do Lobo, Wk. 10 | Hard | L | Sebastian Fanselow | 6-2 7-6(4) | [H2H] |
| R16 | 2021 M25 Vale do Lobo, Wk. 10 | Hard | W | Lucas Poullain | 6-3 6-2 | [H2H] |
| R32 | 2021 M25 Vale do Lobo, Wk. 10 | Hard | W | Lucas Gerch | 2-6 6-1 6-4 | [H2H] |
|
| R16 | 2021 M25 Faro, Wk. 9 | Hard | L | Dan Added | 7-6(5) 6-2 | [H2H] |
| R32 | 2021 M25 Faro, Wk. 9 | Hard | W | Luis Faria | 6-0 6-1 | [H2H] |
|
| QF | 2021 M25 Vale do Lobo, Wk. 8 | Hard | L | Lucas Poullain | 6-4 7-6(2) | [H2H] |
| R16 | 2021 M25 Vale do Lobo, Wk. 8 | Hard | W | Vincent Stouff | 6-1 6-3 | [H2H] |
| R32 | 2021 M25 Vale do Lobo, Wk. 8 | Hard | W | Gerardo Lopez Villasenor | 6-4 6-1 | [H2H] |
|
| QF | 2021 M25 Villena, Wk. 5 | Hard | L | Lucas Gerch | 6-2 6-2 | [H2H] |
