Round: 62 Ground: Clay
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/13 10:30 | Valentin Vanta v Aleksa Bucan | 6-2,4-6,6-3 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/28 08:00 | Aleksa Bucan v Milos Nikolic | 3-6,2-6 |
| ITF Germany F15 | 2016/10/15 08:00 | Aleksa Bucan v Patrick Nystroem | 4-6,3-6 |
| ITF Germany F14 | 2016/10/09 08:00 | Aleksa Bucan v Sharmal Dissanayake | 1-6,4-6 |
| ITF Serbia F2 Qual | 2016/07/23 12:00 | Nebojsa Peric v Aleksa Bucan | 6-4,6-7,6-3 |
| ITF Austria F1 | 2016/07/03 07:45 | Yuanfeng Li v Aleksa Bucan | 7-6,6-3 |
| ITF Serbia F8 Qual | 2015/08/09 10:30 | Shunsuke Wakita v Aleksa Bucan | 5-7,6-1,6-2 |
| ITF Serbia F6 | 2015/07/18 12:00 | Aleksa Bucan v Anatoliy Petrenko | 4-6,3-6 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/13 10:30 | Alexey Aleshchev v Stefan Granolic | 6-0,6-2 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 09:00 | Stefan Granolic v Milos Milakovic | 6-2,6-1 |