| Europa League 2012/2013 - Appearances as Referee |  |
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| 14/02/2013 | Levante UD | - | Olympiakos Piraeus | 3:0 | 7 | 1 | - |
| 14/03/2013 | Fenerbahçe | - | Viktoria Plzeň | 1:1 | 4 | - | - |
| Europa League 2012/2013 - Appearances as Referee | |
|
|
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| 14/02/2013 | Levante UD | - | Olympiakos Piraeus | 3:0 | 7 | 1 | - |
| 14/03/2013 | Fenerbahçe | - | Viktoria Plzeň | 1:1 | 4 | - | - |
| Complete name: | Manuel Gräfe |
| Born: | 21/09/1973 |
| Place of birth: |
Berlin, 
Germany |
| Residence: | Berlin |
| Nationality: |
Germany |
| Profession: | Sportwissenschaftler |
| Club: | Hertha 03 Zehlendorf |
| Height: | 194 cm |
| Weight: | 87 kg |
| Bundesliga (GER) appearances: | 289 |