| U21 Friendlies 2025 - Appearances as Referee |  |
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| 25/03/2025 | Turkey | - | Belarus | 2:3 | 6 | - | - |
| 08/06/2025 | Turkey | - | Albania | 1:0 | 7 | - | - |
| U21 Friendlies 2025 - Appearances as Referee | |
|
|
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| 25/03/2025 | Turkey | - | Belarus | 2:3 | 6 | - | - |
| 08/06/2025 | Turkey | - | Albania | 1:0 | 7 | - | - |
| Complete name: | Seyfettin Alper Yılmaz |
| Born: | |
| Place of birth: |
Turkey |
| Nationality: |
Turkey |