'Navalny was killed with a punch to the heart' - News.com.au. The mother sues Moscow for failure to hand over the body.

The court in the Arctic city of Salekhard will hear the case on March 4, officials said. Lyudmila Navalnaya traveled to the remote IK-3 prison where her son died, but since Saturday, when she arrived, she has been barred from seeing his body. She has accused the Russian Investigative Committee of inaction in handing over the dissident's body.