| Europa League 1988/1989 - Appearances as Referee |  |
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| 06/09/1988 | AEK Athen | - | Athletic Club | 1:0 | - | - | - |
| 22/11/1988 | RFC Liège | - | Juventus | 0:1 | - | - | - |
| Europa League 1988/1989 - Appearances as Referee | |
|
|
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| 06/09/1988 | AEK Athen | - | Athletic Club | 1:0 | - | - | - |
| 22/11/1988 | RFC Liège | - | Juventus | 0:1 | - | - | - |
| Complete name: | Robert Bonar Valentine |
| Born: | 10/05/1939 |
| Place of birth: |
Dundee, 
Scotland |
| Nationality: |
Scotland |