Turkey urged to take back refugees

EU will also push Ankara to drastically reduce huge flow of migrants into the bloc

European leaders will push Turkey at a summit on Monday to agree to "large-scale" deportations of economic migrants from Greece, as EU chief Donald Tusk said he sees the first hints of a resolution to the migrant crisis.

With a fresh surge expected in the warmer spring weather, the European Union's 28 leaders are pinning much of their hopes for reducing the chaos on new commitments from Turkish Prime Minister Ahmet Davutoglu.