| Champions League 2011/2012 - Appearances as Referee |  |
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 |
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| 28/09/2011 | BATE Borisov | - | FC Barcelona | 0:5 | 2 | - | - |
| 18/10/2011 | Dinamo Zagreb | - | AFC Ajax | 0:2 | 7 | - | - |
| 07/12/2011 | SL Benfica | - | Oţelul Galaţi | 1:0 | 3 | - | - |
| Champions League 2011/2012 - Appearances as Referee | |
|
|
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| 28/09/2011 | BATE Borisov | - | FC Barcelona | 0:5 | 2 | - | - |
| 18/10/2011 | Dinamo Zagreb | - | AFC Ajax | 0:2 | 7 | - | - |
| 07/12/2011 | SL Benfica | - | Oţelul Galaţi | 1:0 | 3 | - | - |
| 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 |