| FA Cup 2008/2009 - Appearances as Referee |  |
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 |
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| 13/01/2009 | Leyton Orient | - | Sheffield United | 1:4 | 4 | - | - |
| FA Cup 2008/2009 - Appearances as Referee | |
|
|
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| 13/01/2009 | Leyton Orient | - | Sheffield United | 1:4 | 4 | - | - |
| Complete name: | Iain Williamson |
| Born: | 15/10/1970 |
| Place of birth: |
England |
| Nationality: |
England |