| 3. Liga 2012/2013 - Appearances as Referee |  |
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 |
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| 27/10/2012 | Arminia Bielefeld | - | 1. FC Heidenheim 1846 | 1:0 | 3 | - | - |
| 3. Liga 2012/2013 - Appearances as Referee | |
|
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| 27/10/2012 | Arminia Bielefeld | - | 1. FC Heidenheim 1846 | 1:0 | 3 | - | - |
| Complete name: | Deniz Aytekin |
| Born: | 21/07/1978 |
| Place of birth: |
Nürnberg, 
Germany |
| Residence: | Oberasbach |
| Nationality: |
Germany |
| Profession: | Betriebswirt |
| Club: | TSV Altenberg |
| Height: | 197 cm |
| Weight: | 84 kg |
| Bundesliga (GER) appearances: | 234 |