| Europa League Qual. 1997/1998 - Appearances as Referee |  |
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| 26/08/1997 | SK Brann | - | Grasshopper Club Zürich | 2:0 | 5 | - | - |
| Europa League Qual. 1997/1998 - Appearances as Referee | |
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| 26/08/1997 | SK Brann | - | Grasshopper Club Zürich | 2:0 | 5 | - | - |
| Complete name: | Karol Ihring |
| Born: | 08/01/1953 |
| Place of birth: |
CSSR |
| Nationality: |
Slovakia |
| Club: | Karriereende |