Austrian Defense Minister Hans Peter Doskozil has said the EU must help Greece protect its border, as migrants are still arriving on the country's shores despite the EU-Turkey deal. He made the remark when he visited a Greek migrant center at Schistos, where 2,000 migrants are residing.

"It is important that this European outer border here in Greece must have its existence and be secured in the future. This is also a European task and we must not leave Greece on its own," he said.