| Europa League 2022/2023 - Appearances as Referee |  |
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 |
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| 15/09/2022 | Trabzonspor | - | Crvena Zvezda | 2:1 | 4 | 1 | - |
| 13/10/2022 | Lazio Roma | - | Sturm Graz | 2:2 | 8 | 1 | 1 |
| Europa League 2022/2023 - Appearances as Referee | |
|
|
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| 15/09/2022 | Trabzonspor | - | Crvena Zvezda | 2:1 | 4 | 1 | - |
| 13/10/2022 | Lazio Roma | - | Sturm Graz | 2:2 | 8 | 1 | 1 |
| Complete name: | Sascha Stegemann |
| Born: | 06/12/1984 |
| Place of birth: |
Germany |
| Residence: | Niederkassel |
| Nationality: |
Germany |
| Profession: | Diplom-Verwaltungswirt |
| Club: | 1. FC Niederkassel |
| Height: | 189 cm |
| Weight: | 79 kg |
| Bundesliga (GER) appearances: | 142 |