Stadium: MTA 21 Round: 62 Ground: Clay
| ITF - M15 Antalya | 2021/04/18 07:00 | Faria, Luis v Rossi, Mattia | 6-3,6-0 |
| ITF - M15 Sharm El Sheikh | 2021/03/15 10:00 | Rossi, Mattia v Neil Oberleitner | 1-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/07 07:00 | de Rossi, Marco v Rossi, Mattia | 6-2,6-0 |
| ITF M15 Cairo | 2019/12/01 12:00 | Hernandez, Carles v Rossi, Mattia | 6-4,6-3 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/09/10 08:30 | Rossi, Mattia v Roland Stuurman | 6-3,2-6,3-6 |
| Piombino, Singles M-ITF-ITA-19A | 2019/08/28 09:30 | Rossi, Mattia v Cutuli, Domenico | 3-6,4-6 |
| Piombino, Singles M-ITF-ITA-19A | 2019/08/27 10:00 | Speziali, Maurizio v Rossi, Mattia | 6-2,2-6,7-10 |
| Piombino, Singles M-ITF-ITA-19A | 2019/08/26 11:00 | Hofmann, Tim v Rossi, Mattia | 4-6,1-6 |
| ITF - M15 Antalya | 2021/02/22 07:00 | Sven Corbinais v Cengiz Aksu | 1-6,4-6 |
| ITF - M15 Antalya | 2021/02/14 06:00 | Facundo Juarez v Sven Corbinais | 6-1,6-1 |
| ITF - M15 Antalya | 2021/01/17 09:00 | Jonathan Mridha v Sven Corbinais | 6-2,6-1 |
| ITF - M15 Antalya | 2021/01/10 06:00 | Emesz, Benedikt v Sven Corbinais | 6-1,6-2 |
| ITF - M15 Antalya | 2021/01/03 07:00 | Sven Corbinais v Drazen Petrovic | 4-6,2-6 |