Stadium: Court 1 Round: 26 Ground: Clay
| Challenger Meerbusch | 2014/08/12 15:10 | Aldin Setkic v Tsung-Hua Yang | 4-6,6-2,6-0 |
| Challenger Samarkand | 2018/05/15 10:20 | Aldin Setkic v Sanjar Fayziev | 7-6,6-7,6-3 |
| Challenger Karshi | 2018/05/09 10:50 | Sergey Betov v Aldin Setkic | 6-4,4-6,7-6 |
| Challenger Karshi | 2018/05/08 05:00 | Shuichi Sekiguchi v Aldin Setkic | 1-6,5-7 |
| ATP Istanbul Qual | 2018/04/28 11:25 | Ramkumar Ramanathan v Aldin Setkic | 6-4,6-3 |
| Challenger - Leon | 2018/04/25 00:45 | Adrian Menendez-Maceiras v Aldin Setkic | 7-5,7-6 |
| Challenger Guadalajara | 2018/04/16 22:25 | Aldin Setkic v Victor Estrella Burgos | 4-6,2-6 |
| Challenger Mexico City | 2018/04/10 19:35 | Roberto Quiroz v Aldin Setkic | 6-1,6-3 |
| Challenger - St Brieuc | 2018/03/28 10:40 | Zdeněk Kolář v Aldin Setkic | 6-4,6-4 |
| Challenger Samarkand | 2018/05/15 08:20 | Farrukh Dustov v Tsung-Hua Yang | 1-6,3-6 |
| Challenger Karshi | 2018/05/09 05:30 | Carlos Boluda-Purkiss v Tsung-Hua Yang | 6-4,5-7,7-6 |
| Challenger Karshi | 2018/05/08 06:45 | Alessandro Bega v Tsung-Hua Yang | 4-6,4-6 |
| Challenger Soul | 2018/05/04 03:00 | Jordan Thompson v Tsung-Hua Yang | 6-1,6-3 |
| Challenger Soul | 2018/05/03 01:30 | Tsung-Hua Yang v Jason Jung | 6-4,7-5 |
| Challenger Soul | 2018/05/01 06:30 | Renta Tokuda v Tsung-Hua Yang | 1-6,2-6 |
| Challenger Anning | 2018/04/25 03:00 | Tsung-Hua Yang v Kamil Majchrzak | 6-4,3-6,2-6 |
| Challenger Anning | 2018/04/24 03:00 | Tsung-Hua Yang v Aleksandr Nedovyesov | 6-4,4-6,6-0 |