| ITF M15 Tabarka | 2019/10/09 12:35 | Jose Fco. Vidal Azorin v Boris Butulija | 6-3,6-4 |
| ITF M15 Tabarka | 2019/10/03 12:25 | Boris Butulija v Nicolas Moreno De Alboran | 1-6,4-6 |
| ITF M15 Tabarka | 2019/10/02 10:10 | Skander Ben Abdallah v Boris Butulija | 0-6,1-6 |
| ITF M15 Chornomorsk | 2019/09/25 09:00 | Boris Butulija v Francesco Bessire | 5-7,1-6 |
| ITF M15 Zlatibor | 2019/09/17 10:00 | Matija Pecotic v Boris Butulija | 6-2,6-4 |
| ITF M15 Szekesfehervar | 2019/09/02 08:00 | Li-Wei Tan v Boris Butulija | 7-6,1-6,10-8 |
| ITF M15 Szekesfehervar | 2019/09/01 08:00 | Vladimir Filip v Boris Butulija | 1-6,3-6 |
| ITF M15 Curtea de Arges | 2019/08/21 11:25 | Boris Butulija v Calin Manda | 0-6,4-6 |
| Challenger Cordenons | 2019/08/12 08:30 | Evgeny Tyurnev v Nikola Cacic | 6-3,6-4 |
| Challenger Manerbio | 2019/08/07 14:00 | Nikola Cacic v Zsombor Piros | 6-2,4-6,4-6 |
| Challenger Manerbio | 2019/08/05 08:00 | Fabien Reboul v Nikola Cacic | 6-1,6-2 |
| Challenger Liberec | 2019/07/29 08:00 | Pavel Nejedly v Nikola Cacic | 6-1,6-4 |
| Challenger Recanati | 2019/07/03 11:35 | Ramkumar Ramanathan v Nikola Cacic | 6-3,6-3 |
| Challenger Recanati | 2019/07/02 08:00 | Arthur Rinderknech v Nikola Cacic | 4-6,3-6 |
| Challenger Recanati | 2019/07/01 08:00 | Nikola Cacic v Sergio Martos Gornes | 6-3,6-1 |
| Challenger Champaign | 2018/11/12 16:00 | Mikael Torpegaard v Nikola Cacic | 7-5,7-5 |