Stadium: Court 1 Round: 62 Ground: Clay
| ITF Croatia F3 | 2018/03/20 10:00 | Frane Nincevic v Nicola Ghedin | 6-2,5-7,6-7 |
| ITF Croatia F1 | 2018/03/04 15:00 | Sebastian Prechtel v Frane Nincevic | 6-4,7-5 |
| ITF Croatia F1 | 2018/03/04 09:00 | Alexandru Ionel Stroe v Frane Nincevic | 3-6,0-6 |
| ITF Turkey F1 | 2018/01/06 08:00 | Frane Nincevic v Alexander Boborykin | 7-5,3-6,1-6 |
| ITF Greece F9 Qual | 2017/11/12 09:00 | Antoine Walch v Frane Nincevic | 6-3,6-2 |
| ITF Greece F9 Qual | 2017/11/11 08:30 | Frane Nincevic v Lorenzo Corioni | 6-3,7-5 |
| ITF Greece F8 | 2017/11/05 12:30 | Tallon Griekspoor v Frane Nincevic | 6-2,7-5 |
| ITF Greece F8 | 2017/11/05 08:00 | Frane Nincevic v Sebastien Mentha | 4-6,6-3,6-4 |
| Challenger Budapest Qual | 2018/02/03 15:00 | Kevin Krawietz v Daniel Khin | 6-3,6-1 |