Opposition blogger Islam Belokiev speaks of dozens of confirmed cases of abductions.
The opposition movement 1ADAT reported “hundreds of kidnapped people from various districts” of Chechnya. A spokesman for the movement said that about 100 people were being held in one of the illegal prisons.
Human rights organizations claim that the abductees have been forced to sign a contract under threat of indefinite detention in “secret” prisons.
Among those forced to go to Ukraine are people with disabilities.