Migrants from Afghanistan arrive by dinghy to a beach near the village of Skala Sikamias, Lesbos, after crossing part of the Aegean Sea from Turkey to reach the Greek island. Reuters
Migrants from Afghanistan arrive by dinghy to a beach near the village of Skala Sikamias, Lesbos, after crossing part of the Aegean Sea from Turkey to reach the Greek island. Reuters

Greek agents posed as migrants to pass on evidence against NGO workers