Machete-wielding Vigilantes Tie up Afghan Migrants

Machete-wielding vigilantes tie up three Afghan migrants in a 'citizen's arrest' after they crossed the Turkish border into Bulgaria. The migrants had their hands bound behind their backs with plastic handcuffs and were filmed lying face down on the ground in the mountainous Strandja area. At one point their captors can be heard saying 'no Bulgaria' and 'go back to Turkey immediately' in scenes that have sparked condemnation from human rights group.