| Europa League 1972/1973 - Appearances as Referee |  |
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| 27/09/1972 | FC Ararat | - | EPA Larnaca | 1:0 | 1 | - | - |
| 13/12/1972 | Liverpool FC | - | BFC Dynamo | 3:1 | - | - | - |
| Europa League 1972/1973 - Appearances as Referee | |
|
|
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| 27/09/1972 | FC Ararat | - | EPA Larnaca | 1:0 | 1 | - | - |
| 13/12/1972 | Liverpool FC | - | BFC Dynamo | 3:1 | - | - | - |
| Complete name: | Petar Hristov Nikolov |
| Born: | |
| Place of birth: |
Bulgaria |
| Residence: | Sofia |
| Nationality: |
Bulgaria |