Two members of Greece's far-right Golden Dawn have been killed and a third wounded in a drive-by shooting outside the party's offices in an Athens suburb, police say. The two men killed were guarding the office. They were aged 22 and 27. The attack comes weeks after the arrest of several members of Golden Dawn and their leader who were suspected of forming a criminal organisation. The arrests followed the killing of an anti-fascist musician, Pavlos Fyssas, 34, whose death sparked protests in Athens and across Greece. A Golden Dawn supporter has been charged over the killing.