| Europa League 2004/2005 - Appearances as Referee |  |
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| 30/09/2004 | Villarreal CF | - | Hammarby IF | 3:0 | 1 | - | 1 |
| 25/11/2004 | Standard Liège | - | Parma FC | 2:1 | 9 | - | - |
| Europa League 2004/2005 - Appearances as Referee | |
|
|
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| 30/09/2004 | Villarreal CF | - | Hammarby IF | 3:0 | 1 | - | 1 |
| 25/11/2004 | Standard Liège | - | Parma FC | 2:1 | 9 | - | - |
| Complete name: | Mark Halsey |
| Born: | 08/07/1961 |
| Place of birth: |
England |
| Nationality: |
England |