Round: 26 Ground: Clay
| ITF Belgium F2 MD | 2018/06/26 12:25 | Taylor/Taylor v Antonescu/Grigoriu | 2-6,6-3,14-12 |
| ITF Hungary F5 MD | 2018/06/19 13:30 | Hansson/Simonsson v Antonescu/Grigoriu | 6-4,6-2 |
| ITF Italy F14 MD | 2018/06/13 17:25 | Antonescu/Grigoriu v Dalla Valle/Rondoni | 6-3,1-6,8-10 |
| ITF Romania F2 MD | 2018/05/30 14:10 | Apostol/Frunza v Antonescu/Grigoriu | 7-6,3-6,10-6 |
| ITF Romania F1 MD | 2018/05/24 13:00 | Antonescu/Grigoriu v Apostol/Tatomir | 6-3,6-0 |
| ITF Poland F3 MD | 2018/05/19 16:05 | Bangoura/Walkow v Antonescu/Grigoriu | 6-4,4-6,10-5 |
| ITF Poland F3 MD | 2018/05/16 15:30 | Antonescu/Grigoriu v Daciek/Podzus | 7-6,6-2 |
| ITF Italy F9 MD | 2018/04/27 12:00 | Bangoura/Walkow v Antonescu/Grigoriu | 6-4,6-4 |