| Challenger Sibiu | 09/18 07:00 | 25 | [304] Aldin Setkic v Kevin Krawietz [285] | 5-7,2-6 | |
| Challenger Shanghai | 09/14 03:00 | 27 | [277] Zhe Li v Aldin Setkic [325] | 6-4,6-0 | |
| Challenger Shanghai | 09/13 03:00 | 26 | [325] Aldin Setkic v Rigele Te [444] | 6-3,7-6 | |
| Challenger Shanghai | 09/11 07:00 | 25 | [325] Aldin Setkic v Yunseong Chung [293] | 6-3,6-4 | |
| Challenger Shanghai | 09/10 03:00 | 54 | [319] Aldin Setkic v N.V.S. Prashanth [214] | 6-4,6-4 | |
| Challenger Shanghai | 09/09 03:00 | 46 | [319] Aldin Setkic v Vishnu Vardhan [115] | 6-4,6-2 | |
| Challenger Shanghai | 09/08 05:00 | 45 | Aldin Setkic v Kazuki Nishiwaki | 6-3,6-2 | |
| Challenger Zhangjiagang | 09/05 04:20 | 25 | [204] Uladzimir Ignatik v Aldin Setkic [319] | 6-2,7-6 | |
| ITF Hungary F6 | 08/24 09:00 | 27 | Aldin Setkic v Tadeas Paroulek | Retired | |
| ITF Hungary F6 | 08/23 08:30 | 26 | Aldin Setkic v Mike Urbanija | 6-3,6-2 | |
| ITF Hungary F6 | 08/22 08:30 | 25 | Aldin Setkic v Marko Tepavac | 6-1,3-6,6-1 | |
| Challenger Cordenons | 08/14 12:55 | 25 | [160] Andrej Martin v Aldin Setkic [317] | 6-7,7-5,6-3 | |
| Challenger Portoroz | 08/09 18:10 | 27 | [203] Andrea Arnaboldi v Aldin Setkic [298] | 6-2,6-4 | |
| Challenger Portoroz | 08/08 15:50 | 26 | [361] Pavel Kotov v Aldin Setkic [298] | 3-6,1-6 | |
| Challenger Portoroz | 08/06 17:00 | 25 | [298] Aldin Setkic v Dennis Novak [134] | 6-4,6-2 | |
| Challenger - Segovia | 08/02 09:00 | 26 | [294] Aldin Setkic v Andrea Arnaboldi [199] | 3-6,3-6 | |
| Challenger - Segovia | 07/31 08:00 | 25 | [239] Tomislav Brkic v Aldin Setkic [294] | 5-7,3-6 | |
| Challenger Astana | 07/16 07:50 | 25 | [357] Saketh Myneni v Aldin Setkic [258] | 7-6,4-6,6-4 | |
| Challenger Recanati | 07/05 15:35 | 26 | [146] Adrian Menendez-Maceiras v Aldin Setkic [273] | 6-2,4-6,6-4 | |
| Challenger Recanati | 07/03 18:20 | 25 | [273] Aldin Setkic v Marcelo T B Vera [351] | 4-6,6-3,6-4 | |
| Challenger Recanati Qual | 07/02 11:40 | 54 | [273] Aldin Setkic v Alessandro Bega [310] | 6-2,4-6,7-5 | |
| Challenger Recanati Qual | 07/01 13:35 | 46 | [275] Aldin Setkic v Zhizhen Zhang [372] | 5-7,6-4,6-4 | |
| Challenger Recanati Qual | 06/30 16:10 | 45 | Aldin Setkic v Volodymyr Uzhylovskyi | 6-1,6-4 | |
| Challenger Fergana | 06/22 10:35 | 27 | [242] Egor Gerasimov v Aldin Setkic [289] | 6-3,7-6 | |
| Challenger Fergana | 06/20 08:15 | 26 | [289] Aldin Setkic v Duckhee Lee [233] | 6-2,6-3 | |
| Challenger Fergana | 06/18 08:05 | 25 | [358] Denis Yevseyev v Aldin Setkic [289] | 3-6,3-6 | |
| Challenger Almaty - Kwalifikacje | 06/10 04:30 | 46 | [287] Aldin Setkic v Jurij Rodionov [456] | 2-6,6-3,1-6 | |
| Challenger Almaty - Kwalifikacje | 06/09 04:00 | 45 | [287] Aldin Setkic v Ti Chen [477] | 6-2,6-3 | |
| Challenger Shymkent | 06/04 07:05 | 25 | [274] Ante Pavic v Aldin Setkic [287] | 6-2,6-4 | |
| Challenger Loughborough | 05/24 13:05 | 26 | [287] Aldin Setkic v Daniel Brands [356] | 3-6,2-6 |