| U20 World Cup 2023 Argentinien - Appearances as Referee |  |
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| 21/05/2023 | Senegal | - | Japan | 0:1 | 2 | - | - |
| 27/05/2023 | Brazil | - | Nigeria | 2:0 | 5 | - | - |
| 04/06/2023 | USA | - | Uruguay | 0:2 | 2 | - | - |
| U20 World Cup 2023 Argentinien - Appearances as Referee | |
|
|
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| 21/05/2023 | Senegal | - | Japan | 0:1 | 2 | - | - |
| 27/05/2023 | Brazil | - | Nigeria | 2:0 | 5 | - | - |
| 04/06/2023 | USA | - | Uruguay | 0:2 | 2 | - | - |
| Complete name: | Serdar Gözübüyük |
| Born: | 29/10/1985 |
| Place of birth: |
Haarlem, 
Netherlands |
| Residence: | Heemstede |
| Nationality: |
Netherlands |