| Europa League 1963/1964 - Appearances as Referee |  |
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| 27/11/1963 | Lokomotiv Plovdiv | - | Újpesti Dózsa SC | 1:3 | - | - | - |
| Europa League 1963/1964 - Appearances as Referee | |
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| 27/11/1963 | Lokomotiv Plovdiv | - | Újpesti Dózsa SC | 1:3 | - | - | - |
| Complete name: | Mihai Popa |
| Born: | |
| Place of birth: |
Romania |
| Residence: | Bucuresti |
| Nationality: |
Romania |