A BRIT stopped at a Russian checkpoint while trying to get a Ukrainian family to safety, and faces the death penalty on “false” charges, it said.
Aid worker Dylan Healy, 22, is accused of being a terrorist and a mercenary.
He was detained near Zaporizhzhya on April 25, along with British helper Paul Urey, 45. They are in court.
A humanitarian aid agency insists that photos were posted online showing witness statements and documents proving he was on a charity mission.
Dominic Byrne of The Presidium Network, which assists Dylan, said: “He was not involved in any military or mercenary activity.
“These are false accusations.
“There’s no evidence for that at all.”
Mr Byrne said Dylan’s family was now “very concerned”.
Goons of the Russian-backed Donetsk People’s Republic blocked pleas from the Red Cross to check on the two men.