Victoria police seeking an extradition order for the 65-year-old over the 1977 deaths known as the Easey Street murders

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A man has been arrested in Italy over the 1977 murders of two women, Suzanne Armstrong and Susan Bartlett, who were found dead in their Melbourne home on Easey Street, Collingwood.

A 65-year-old man, a Greek-Australian dual citizen, was arrested at a Rome airport on Thursday evening, Australian eastern time.

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