| Youth Youth League 2013/2014 - Appearances as Assistant | ||||
| 23/10/2013 | Galatasaray | - | FC København | 0:1 |
| 26/02/2014 | Real Madrid | - | SSC Napoli | 2:1 |
| Youth Youth League 2013/2014 - Appearances as Assistant | ||||
| 23/10/2013 | Galatasaray | - | FC København | 0:1 |
| 26/02/2014 | Real Madrid | - | SSC Napoli | 2:1 |
| Complete name: | Polychronis Kostaras |
| Born: | |
| Place of birth: |
Greece |
| Nationality: |
Greece |