| 3. Liga 2020/2021 - Appearances as Referee |  |
 |
 |
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| 21/11/2020 | Hansa Rostock | - | Dynamo Dresden | 1:3 | 3 | - | - |
| 09/01/2021 | Hansa Rostock | - | SpVgg Unterhaching | 1:0 | 1 | - | - |
| 06/03/2021 | Hansa Rostock | - | 1. FC Kaiserslautern | 2:1 | 4 | - | 1 |
| 09/04/2021 | Hallescher FC | - | KFC Uerdingen 05 | 2:1 | 2 | - | - |
| 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 |
