| Champions League 2021/2022 - Appearances as Referee |  |
 |
 |
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| 29/09/2021 | Manchester United | - | Villarreal CF | 2:1 | 7 | - | - |
| 03/11/2021 | FC Sheriff | - | Inter | 1:3 | 6 | - | - |
| 24/11/2021 | Liverpool FC | - | FC Porto | 2:0 | 4 | - | - |
| Champions League 2021/2022 - Appearances as Referee | |
|
|
||||
| 29/09/2021 | Manchester United | - | Villarreal CF | 2:1 | 7 | - | - |
| 03/11/2021 | FC Sheriff | - | Inter | 1:3 | 6 | - | - |
| 24/11/2021 | Liverpool FC | - | FC Porto | 2:0 | 4 | - | - |
| Complete name: | Felix Zwayer |
| Born: | 19/05/1981 |
| Place of birth: |
Berlin, 
Germany |
| Residence: | Berlin |
| Nationality: |
Germany |
| Profession: | Immobilienkaufmann |
| Club: | SC Charlottenburg |
| Height: | 183 cm |
| Weight: | 75 kg |
| Bundesliga (GER) appearances: | 244 |