Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Quinta Do Lago | 2021/10/20 09:00 | Mathys Erhard v Fabio Coelho | 6-2,6-0 |
| ITF M25 Setubal | 2021/10/07 10:00 | Fabio Coelho v Corentin Denolly | 3-6,1-6 |
| ITF M25 Setubal | 2021/10/06 10:00 | Gabriel Elicha Navas v Fabio Coelho | 6-7,4-6 |
| ITF M25 Sintra | 2021/09/15 08:50 | Fabio Coelho v Paul Jubb | 1-6,4-6 |
| ITF M25 Sintra | 2021/09/08 11:25 | John Echeverria v Fabio Coelho | 2-6,7-6,7-5 |
| ITF M25 Sintra | 2021/09/07 10:50 | Fabio Coelho v Goncalo Falcao | 7-5,6-4 |
| ITF M25 Sintra | 2021/09/06 13:45 | Fabio Coelho v Alan F R Fierros | 3-6,7-5,11-9 |
| ITF M15 Castelo Branco | 2021/07/28 14:05 | Fabio Coelho v Clement Chidekh | 1-6,3-6 |
| ITF M25 Quinta Do Lago | 2021/10/17 10:00 | Stuart Parker v Alexandre Ruscica | 6-4,6-2 |
| ITF M25 Most | 2021/05/24 09:00 | Alexandre Ruscica v Sean Cuenin | 2-6,3-6 |
| ITF M15 Monastir | 2021/05/16 10:00 | Maxence Beauge v Alexandre Ruscica | 7-6,7-5 |
| ITF M25 Vale Do Lobo | 2021/03/09 11:50 | Bradley Paliska v Alexandre Ruscica | 1-6,6-3,10-5 |
| ITF M25 Vale Do Lobo | 2021/03/08 10:00 | Alexandre Ruscica v Kuzey Cekirge | 4-6,6-3,10-8 |
| ITF M25 Vale Do Lobo | 2021/03/07 10:30 | Alexandre Ruscica v Elijah Poritzky | 6-2,6-4 |
| ITF M15 Monastir | 2021/02/10 12:00 | Oliver Crawford v Alexandre Ruscica | 6-2,6-0 |
| ITF M15 Monastir | 2021/02/07 13:30 | Skander Ben Fraj v Alexandre Ruscica | 1-6,0-6 |