Matches against FCSB
| Season | Date | Match | Match | Res. |
|---|---|---|---|---|
| Liga 1 2019/2020 | 03.11.2019 | FCSB - Sepsi OSK | FCS - SEP | 2:1 |
| Liga 1 2019/2020 | 22.07.2019 | Sepsi OSK - FCSB | SEP - FCS | 0:0 |
| Liga 1 2018/2019 Championship | 11.05.2019 | Sepsi OSK - FCSB | SEP - FCS | 1:5 |
| Liga 1 2018/2019 Championship | 08.04.2019 | FCSB - Sepsi OSK | FCS - SEP | 2:0 |
| Liga 1 2018/2019 | 05.12.2018 | Sepsi OSK - FCSB | SEP - FCS | 4:2 |
| Liga 1 2018/2019 | 19.08.2018 | FCSB - Sepsi OSK | FCS - SEP | 2:0 |