Stadium: Opatija 1 Round: 28 Ground: Clay
| ITF Croatia F3 MD | 2018/03/22 12:05 | Lazarov A / Vidak A v Ghedin N / Sardella E | 7-6,4-6,10-4 |
| ITF Croatia F3 MD | 2018/03/20 17:15 | Lazarov A / Vidak A v Hu X / Mesic A | 6-2,6-3 |
| ITF Croatia F3 MD | 2018/03/22 15:15 | Lemstra K / Prechtel S v Lipovsek Puches T / Sant''Anna B | 1-6,1-6 |
| ITF Croatia F3 MD | 2018/03/20 11:45 | Bachmaier P / Neuhauser M v Lipovsek Puches T / Sant''Anna B | 0-6,2-6 |