Greek and Kytherian fighting folklore

Did you ever hear of a Peter Potiri from Kythera? Here is a bit of folk lore. A Ron Cann from Hughenden had a rep as a fighter and he offered (to fight) Peter outside at the Grand Hotel. Everybody felt sorry for the poor Greek. They reckoned he was on a hiding to nothing. Peter however could fight. He was very quick with both his fists and his footwork. He gave Ron Cann a beating. The shearers used to treat Peter warily after that.

My father told the story of a Greek who came out to fight the great Les Darcy. He fought under an anglicised name. My father said he really roughed Darcy up but Darcy got the decision.