Alexei Navalny's mother asks Vladimir Putin to hand over his body. She has been waiting in front of the prison camp for five days to see her son's body, says Lyudmila Navalnaya in a video message addressed directly to Vladimir Putin.

"I demand that Alexei's body be returned immediately so that I can bury him humanely," she said. According to Russian authorities, the 47-year-old Navalny collapsed in freezing temperatures while walking in his Siberian prison camp on Friday.