| Youth Youth League 2018/2019 - Appearances as Assistant | ||||
| 19/09/2018 | SL Benfica | - | Bayern München | 3:0 |
| 12/03/2019 | FC Barcelona | - | Hertha BSC | 3:0 |
| Youth Youth League 2018/2019 - Appearances as Assistant | ||||
| 19/09/2018 | SL Benfica | - | Bayern München | 3:0 |
| 12/03/2019 | FC Barcelona | - | Hertha BSC | 3:0 |
| Complete name: | Constantine Hatzidakis |
| Born: | |
| Place of birth: |
England |
| Nationality: |
England |