| DFB-Pokal 2018/2019 - Appearances as Referee |  |
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 |
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| 17/08/2018 | 1. FC Schweinfurt 05 | - | FC Schalke 04 | 0:2 | 4 | - | - |
| 31/10/2018 | Arminia Bielefeld | - | MSV Duisburg | 0:3 | 4 | - | - |
| DFB-Pokal 2018/2019 - Appearances as Referee | |
|
|
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| 17/08/2018 | 1. FC Schweinfurt 05 | - | FC Schalke 04 | 0:2 | 4 | - | - |
| 31/10/2018 | Arminia Bielefeld | - | MSV Duisburg | 0:3 | 4 | - | - |
| Complete name: | Dr. Arne Aarnink |
| Born: | 31/01/1985 |
| Place of birth: |
Germany |
| Residence: | Bochum |
| Nationality: |
Germany |
| Profession: | Volkswirt |
| Club: | VfL Weiße Elf Nordhorn |
| Height: | 196 cm |
| Weight: | 88 kg |
| Bundesliga (GER) appearances: | 1 |