Kostas LagonidisKostas Lagonidis is a Greek former football player and current football manager.CareerLagonidis began his career at Xanthi in 1985. After 2 years, Lagonidis joined PAOK and played with the Double-headed eagle of the North 228 Alpha Ethniki games scoring 37 goals. In 1995, he transferred to Iraklis where he played two seasons. In 1997, he joined Apollon Kalamarias and he ended his career at PAOK in 1999.