Four men deported from the US to a notorious facility in El Salvador tell the BBC after their release they were mistreated.

One man said one senior prison worker told him when he arrived at CECOT, “Welcome to hell. You will never get out of here. You will not see the light of day"

A makeup artist who became the face of more than 250 Venezuelan migrants deported by the U.S. to El Salvador's most notorious prison arrived home to his family after what he described as "an encounter with torture and death.