Stadium: Court 2 Round: 44 Ground: Clay
| ITF M15 Sarajevo | 2022/06/05 09:00 | Tudor S Gheorghita v Luka Veselic | 6-2,7-6 |
| ITF M25 Kiseljak | 2022/05/29 12:15 | Luka Veselic v Luka Todorovic | 1-6,0-6 |
| ITF M25 Porec | 2022/03/06 11:00 | Luka Veselic v Augusto Virgili | 3-6,4-6 |
| ITF M15 Porec | 2020/03/08 08:00 | Luka Veselic v Jakob Aichhorn | 1-6,2-6 |
| ITF Austria F3 | 2018/07/14 12:30 | Ignacio Monzon v Luka Veselic | 6-0,6-0 |
| ITF Austria F3 | 2018/07/14 07:15 | Koonwar Gupta v Luka Veselic | 3-6,6-4,4-6 |
| ITF Austria F2 | 2018/07/07 07:15 | Luka Veselic v Nicolas Parizzia | 1-6,3-6 |
| ITF Croatia F3 | 2017/03/18 10:30 | Lukas Krainer v Luka Veselic | 6-2,6-2 |
| ITF M15 Bytom | 2022/06/07 08:00 | Gian Marco Ortenzi v Sandro Szic | 6-0,6-7,10-4 |
| ITF M25 Mataro | 2022/05/22 08:00 | Sandro Szic v Miguel Perez Pena | 4-6,1-6 |
| ITF M25 Vic | 2022/05/16 09:00 | Marcelo Zormann v Sandro Szic | 6-2,6-4 |
| ITF M15 Valldoreix | 2022/05/11 10:20 | James McCabe v Sandro Szic | 6-2,6-0 |
| ITF M15 Torello | 2021/10/31 11:00 | Stefanos Sakellaridis v Sandro Szic | 6-1,6-3 |
| ITF M25 Pardubice | 2021/09/20 09:00 | Mikalai Haliak v Sandro Szic | 7-6,6-4 |
| ITF M25 Wroclaw | 2021/06/30 09:30 | Sandro Szic v Daniel Michalski | 1-6,2-6 |
| ITF M15 Valldoreix | 2021/05/09 12:00 | Rishab Agarwal v Sandro Szic | 6-2,6-0 |