| Conference League 2023/2024 - Appearances as Referee |  |
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| 26/10/2023 | AZ Alkmaar | - | Aston Villa | 1:4 | 5 | - | - |
| 30/11/2023 | Olimpija Ljubljana | - | Lille OSC | 0:2 | 6 | - | - |
| Conference League 2023/2024 - Appearances as Referee | |
|
|
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| 26/10/2023 | AZ Alkmaar | - | Aston Villa | 1:4 | 5 | - | - |
| 30/11/2023 | Olimpija Ljubljana | - | Lille OSC | 0:2 | 6 | - | - |
| Complete name: | Sven Jablonski |
| Born: | 13/04/1990 |
| Place of birth: |
Germany |
| Residence: | Bremen |
| Nationality: |
Germany |
| Profession: | Bankkaufmann |
| Club: | Blumenthaler SV |
| Height: | 190 cm |
| Weight: | 82 kg |
| Bundesliga (GER) appearances: | 100 |