Thousands are trying to get into Europe and vigilante gangs are plotting to send them home.
Greek police have launched tear gas at migrants as Turkish officers fired back at the border crossing where thousands are trying to get into Europe and vigilante groups are plotting to send them home.
More clashes erupted Saturday between Greek police and Europe-bound migrants gathered on the Turkey side of a border crossing near the Greek village of Kastanies.
Like previous confrontations this week, officers in Greece fired tear gas to impede the crowd and Turkish police fired tear gas back at their Greek counterparts.
Journalists saw groups of mostly young men trying to pull down a fence with ropes and throwing rocks at the Greek border forces. At least two migrants were injured.