Stadium: Court 1 Round: 27 Ground: Clay
| ITF - Pirot M15 | 2021/09/24 08:00 | Aldin Setkic v David Jorda Sanchis | 6-4,6-4 |
| ITF - Pirot M15 | 2021/09/23 09:30 | Aldin Setkic v Viktor Jovic | 6-1,6-4 |
| Challenger Stambuł | 2021/09/17 09:35 | Tung-Lin Wu v Aldin Setkic | 6-3,6-2 |
| Challenger Stambuł | 2021/09/16 10:25 | Aldin Setkic v Radu Albot | 4-6,6-3,7-5 |
| Challenger Stambuł | 2021/09/14 12:40 | Aldin Setkic v Victor Vlad Cornea | 6-4,6-2 |
| Challenger Stambuł | 2021/09/13 09:00 | Aldin Setkic v Elmar Ejupovic | 7-6,6-7,6-3 |
| Challenger Stambuł | 2021/09/12 11:30 | Kaichi Uchida v Aldin Setkic | 4-6,3-6 |
| Challenger Banja Luka | 2021/09/06 09:00 | Aldin Setkic v Martin Cuevas | 6-7,6-2,3-6 |
| ITF - Pirot M15 | 2021/09/24 08:00 | Dominik Palan v Federico Iannaccone | 2-6,1-6 |
| ITF - Pirot M15 | 2021/09/23 08:00 | Nicolas Parizzia v Federico Iannaccone | 4-6,2-6 |
| Challenger Como | 2021/09/01 09:50 | Federico Iannaccone v Riccardo Bonadio | 2-6,1-6 |
| Challenger Como | 2021/08/31 11:05 | Federico Iannaccone v Camilo Ugo Carabelli | 5-7,6-3,6-4 |
| ITF - Caslano M25 | 2021/08/24 13:30 | Federico Iannaccone v Mirko Martinez | 6-2,4-6,4-6 |
| ITF - Bergamo M15 | 2021/06/22 13:35 | Alexander Weis v Federico Iannaccone | 6-2,6-4 |
| ITF - Bergamo M15 | 2021/06/21 22:35 | Federico Iannaccone v Quentin Folliot | 7-5,6-2 |
| ITF - Genova M15 | 2021/06/17 17:10 | Federico Iannaccone v Giovanni Fonio | 2-6,6-7 |