|
| QF | 2021 Maia Challenger | Clay | L | Benjamin Dhoe | 2-6 6-3 6-2 | [H2H] |
|
| R16 | 2021 M25 Portimao, Wk. 43 | Hard | L | Vladyslav Orlov | 6-3 6-3 | [H2H] |
| R32 | 2021 M25 Portimao, Wk. 43 | Hard | W | Sid Donarski | 6-4 6-3 | [H2H] |
|
| F | 2021 M25 Portimao, Wk. 43 | Hard | W | Illia Stoliar | 6-4 6-2 | [H2H] |
| SF | 2021 M25 Portimao, Wk. 43 | Hard | W | Vasco Leote Prata | 6-0 6-0 | [H2H] |
|
| SF | 2021 M25 Quinta Do Lago, Wk. 42 | Hard | L | Miguel Gomes | 4-6 6-1 10-4 | [H2H] |
| QF | 2021 M25 Quinta Do Lago, Wk. 42 | Hard | W | Paulo Andre Saraiva Dos Santos | 6-1 6-4 | [H2H] |
|
| R32 | 2021 M25 Loule, Wk. 41 | Hard | L | Kaichi Uchida | 4-6 6-3 6-3 | [H2H] |
|
| F | 2021 M25 Loule, Wk. 41 | Hard | W | Raphael Calzi | 6-4 6-2 | [H2H] |
| SF | 2021 M25 Loule, Wk. 41 | Hard | W | Nil Boixader Roca | 5-7 6-4 10-8 | [H2H] |
|
| F | 2021 M25 Setubal, Wk. 40 | Hard | L | Illia Stoliar | 6-4 4-6 10-6 | [H2H] |
| SF | 2021 M25 Setubal, Wk. 40 | Hard | W | Andre Biciusca Meinertz | 6-0 6-0 | [H2H] |
|
| R32 | 2021 M25 Sintra, Wk. 37 | Hard | L | Valentin Royer | 6-3 6-2 | [H2H] |
|
| F | 2021 M25 Sintra, Wk. 37 | Hard | W | Rodrigo Deleu | 6-3 3-0 ret. | [H2H] |
| SF | 2021 M25 Sintra, Wk. 37 | Hard | W | Pedro De La Riva Bueno | 6-4 6-3 | [H2H] |
|
| F | 2021 M25 Sintra, Wk. 36 | Hard | L | Fabio Coelho | 7-5 6-4 | [H2H] |
| SF | 2021 M25 Sintra, Wk. 36 | Hard | W | Patrick Foley | 6-4 6-4 | [H2H] |
|
| F | 2021 M15 Castelo Branco, Wk. 30 | Hard | L | Robin Bertrand | 6-0 6-4 | [H2H] |
| SF | 2021 M15 Castelo Branco, Wk. 30 | Hard | W | Bernardo Teixeira | 6-3 6-3 | [H2H] |
|
| SF | 2021 M25 Idanha-a-Nova, Wk. 29 | Hard | L | Robin Bertrand | 6-4 6-3 | [H2H] |
| QF | 2021 M25 Idanha-a-Nova, Wk. 29 | Hard | W | Francisco Rocha | 7-6(1) 6-4 | [H2H] |
|
| SF | 2021 M25 Idanha-a-Nova, Wk. 28 | Hard | L | Adria Soriano Barrera | 7-5 7-5 | [H2H] |
| QF | 2021 M25 Idanha-a-Nova, Wk. 28 | Hard | W | Matthew Dellavedova | 6-4 6-4 | [H2H] |
|
| F | 2021 M15 Almada, Wk. 27 | Hard | L | Terence Das | 6-1 6-4 | [H2H] |
| QF | 2021 M15 Almada, Wk. 27 | Hard | W | Guilherme SOUSA Severin | 7-5 7-5 | [H2H] |
|
| QF | 2021 Porto Challenger | Hard | L | Ulises Blanch | 6-1 6-2 | [H2H] |
|
| QF | 2021 M15 Valldoreix, Wk. 19 | Clay | L | Kuzey Cekirge | 6-3 6-1 | [H2H] |
|
| SF | 2021 M15 Majadahonda, Wk. 18 | Clay | L | Carlos LOPEZ Montagud | 6-0 6-3 | [H2H] |
| QF | 2021 M15 Majadahonda, Wk. 18 | Clay | W | Javier Molino | 6-2 6-2 | [H2H] |
|
| R16 | 2021 M25 Vale do Lobo, Wk. 10 | Hard | L | Francisco Cabral | 6-1 6-4 | [H2H] |
