| U17 World Cup 2013 UAE - Appearances as Referee |  |
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| 17/10/2013 | Uruguay | - | New Zealand | 7:0 | 2 | - | - |
| 23/10/2013 | Honduras | - | Brazil | 0:3 | 2 | - | - |
| 02/11/2013 | Argentina | - | Ivory Coast | 2:1 | 8 | - | - |
| U17 World Cup 2013 UAE - Appearances as Referee | |
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| 17/10/2013 | Uruguay | - | New Zealand | 7:0 | 2 | - | - |
| 23/10/2013 | Honduras | - | Brazil | 0:3 | 2 | - | - |
| 02/11/2013 | Argentina | - | Ivory Coast | 2:1 | 8 | - | - |
| Complete name: | Wolfgang Stark |
| Born: | 20/11/1969 |
| Place of birth: |
Landshut, 
Germany |
| Residence: | Ergolding |
| Nationality: |
Germany |
| Profession: | Bankkaufmann |
| Club: | DJK Altdorf |
| Height: | 190 cm |
| Weight: | 83 kg |
| Bundesliga (GER) appearances: | 344 |