| Europa League 1972/1973 - Appearances as Referee |  |
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| 11/04/1973 | Bor. Mönchengladbach | - | FC Twente '65 | 3:0 | 3 | - | - |
| Europa League 1972/1973 - Appearances as Referee | |
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| 11/04/1973 | Bor. Mönchengladbach | - | FC Twente '65 | 3:0 | 3 | - | - |
| Complete name: | Petar Hristov |
| Born: | |
| Place of birth: |
Bulgaria |
| Residence: | Sofia |
| Nationality: |
Bulgaria |