Stadium: Court 3 Round: 28 Ground: Clay
| ITF Romania F9 | 2017/08/09 06:30 | Frunza, Nicolae v Apostol, Bogdan Ionut | 4-6,5-7 |
| ITF Tunisia F5 | 2016/02/08 12:00 | Frunza, Nicolae v Apostol, Bogdan Ionut | 7-5,6-7,3-6 |
| ITF Italy F31 | 2018/10/12 15:50 | Apostol, Bogdan Ionut v David Pichler | 3-6,6-4,7-6 |
| ITF Italy F31 | 2018/10/12 08:00 | Dischinger, Eduardo v Apostol, Bogdan Ionut | 6-2,3-6,4-6 |
| ITF Italy F31 | 2018/10/09 15:00 | Apostol, Bogdan Ionut v Wang, Guan Kai | 6-1,6-0 |
| ITF Romania F12 | 2018/09/04 07:00 | Maiga, Riccardo v Apostol, Bogdan Ionut | 3-6,2-6 |
| ITF Romania F11 | 2018/08/30 14:05 | Apostol, Bogdan Ionut v Imanol L Morillo | 3-6,0-6 |
| ITF Romania F11 | 2018/08/29 07:00 | Apostol, Bogdan Ionut v Filip, Vladimir | 7-6,6-3 |
| ITF Romania F9 | 2018/08/15 07:00 | Valentin Vanta v Apostol, Bogdan Ionut | 2-6,3-6 |
| ITF Romania F8 | 2018/08/12 08:00 | Apostol, Bogdan Ionut v Dima, Dragos | 2-6,5-7 |
| ITF Italy F31 | 2018/10/13 11:00 | Wilson Leite v Frunza, Nicolae | 4-6,2-6 |
| ITF Italy F31 | 2018/10/12 14:00 | Frunza, Nicolae v Obert, Adrian | 5-7,6-1,6-4 |
| ITF Italy F31 | 2018/10/08 13:00 | Mircea-Alexandru Jecan v Frunza, Nicolae | 6-7,3-6 |
| Challenger Sibiu | 2018/09/17 10:10 | Elmar Ejupovic v Frunza, Nicolae | 6-4,6-7,2-6 |
| Challenger Sibiu Qual | 2018/09/16 12:00 | Frunza, Nicolae v Sieber, Marc | 6-4,6-3 |
| Challenger Sibiu Qual | 2018/09/15 10:00 | Grigoriu, Patrick v Frunza, Nicolae | 3-6,4-6 |
| ITF Romania F13 | 2018/09/13 06:30 | Lucas Gerch v Frunza, Nicolae | 3-6,7-5,6-2 |
| ITF Romania F13 | 2018/09/12 06:00 | Stoica, Vlad v Frunza, Nicolae | 0-6,5-7 |