Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Ystad | 2019/08/06 08:15 | Аугуст Хольмгрен v Vejnovic, Marko | 6-1,2-6,10-4 |
| ITF M25 Abuja | 2019/04/15 15:50 | Vejnovic, Marko v Sewanou, Arnaud | 6-3,6-4 |
| ITF M25 Abuja | 2019/04/15 09:00 | Кортни Джон Лок v Vejnovic, Marko | 6-7,3-6 |
| ITF M25 Abuja | 2019/04/09 12:00 | Vejnovic, Marko v Арвид Нордкист | 2-6,2-6 |
| ITF Tunisia F41 | 2018/11/18 08:00 | Vejnovic, Marko v Синносукэ Хирамацу | 3-6,7-5,3-6 |
| ITF Tunisia F41 | 2018/11/17 08:00 | Vejnovic, Marko v Bellalouna, Mohamed Ali | 6-7,7-6,6-2 |
| ITF Portugal F11 Qual | 2018/07/02 08:30 | Vejnovic, Marko v Антонио М-Идальго | 4-6,5-7 |
| ITF Portugal F11 Qual | 2018/06/30 08:30 | Ferreira, Joao v Vejnovic, Marko | 1-6,1-6 |