Here Yiannis earned his first taste of success , winning an unofficial Greek Championship in 1923 .
Born in Piraeus , Greece , Yiannis began his career at the age of 18 , playing for home town club Peiraikos Syndesmos FC .
Here Yiannis earned Yiannis ' first taste of success , winning an unofficial Greek Championship in 1923 .
Born in Piraeus , Greece , Yiannis began his career at the age of 18 , playing for home town club Peiraikos Syndesmos FC .