In the early 1950s, the young people of Lefkimmi, free from the fear of occupation and in general of a turbulent era, timidly took their first steps regarding the establishment of sports clubs.

"Aetos" is born in Baghdad (Anaplades), "Doxa" in Maniouratika and "Keravnos" is created in Agioi Pantes and in Tsartsada, where all three neighboring teams are the ancestors of the club.

However, the prosperous course of the people of Ano Lefkimmi in the field of sports will stand as an opportunity to create a second team in the same area.

"Diagoras" was therefore the second group of Lefkimmi and represented the settlements of Agioi Theodoroi, Panagia, Melikion and Potamio.

In 1990–91 he won for the 3rd time s the FCA Corfu championship and climbed back into the Delta Ethniki.