Police were placed in buses as police a refugee camp in Eleonas, Greece, as seen in footage from August 18.

Erasmo Sossich recorded footage of migrants boarding a bus while surrounded by helmeted police officers, some of whom carried riot shields.

It is not stated how many of the 670 migrants and refugees resident in the camp were removed.

However, there were clashes between police and some migrants who refused to leave, resulting in police firing tear gas and a flash grenade, according to media reports. Credit: Erasmo Sossich via Storyful