Stadium: Ustron 1 Round: 27 Ground: Clay
| ITF Italy F9 MD | 2018/04/27 12:00 | Bangoura/Walkow v Antonescu/Grigoriu | 6-4,6-4 |
| ITF Italy F9 MD | 2018/04/26 15:45 | Balzerani/Frinzi v Antonescu/Grigoriu | 1-6,3-6 |
| ITF Italy F9 MD | 2018/04/25 15:30 | Dalla Valle/Fonio v Antonescu/Grigoriu | 6-1,3-6,6-10 |
| ITF Turkey F5 MD | 2018/02/09 11:30 | Altamirano/Kirkov v Antonescu/Grigoriu | 0-6,3-6 |
| ITF Turkey F5 MD | 2018/02/08 09:15 | H Ramirez/Franco v Antonescu/Grigoriu | 2-6,0-6 |
| ITF Turkey F4 MD | 2018/02/01 12:00 | Dima/Kim v Antonescu/Grigoriu | 6-4,6-3 |
| Challenger Sibiu MD | 2017/09/22 14:50 | Antonescu/Grigoriu v Cecchinato/Donati | 3-6,6-7 |
| Challenger Sibiu MD | 2017/09/19 12:40 | Crepaldi/Kalenichenko v Antonescu/Grigoriu | 5-7,6-4,5-10 |
| ITF Poland F3 MD | 2018/05/14 14:25 | Daciek/Podzus v Gennaro/Juarez | 6-1,6-3 |
| ITF Poland F2 MD | 2018/05/13 11:00 | Kiyamov/Ratniuk v Daciek/Podzus | 4-6,6-4,7-10 |
| ITF Poland F2 MD | 2018/05/09 12:55 | Kossek/Smola v Daciek/Podzus | 2-6,4-6 |
| ITF Poland F2 MD | 2018/05/07 15:10 | Daciek/Podzus v Cias/Panfil | 6-4,2-6,10-8 |