Kremlin “covering up” Navalny’s death Alexei Navalny’s allies have accused the Russian authorities of trying to hide evidence, as investigators say the official probe has been extended and that the cause of death remains unknown Feb 16: Navalny dies at IK-3 penal colony near village of Kharp Arctic Circle YAMALO-NENETS REGION RUSSIA Moscow 400km 250 miles Alexei Navalny: Prison authorities say he suffered “sudden death syndrome”. Allies believe he was murdered on orders of President Vladimir Putin Salekhard: Navalny’s mother, Lyudmila Navalnaya, 69, and lawyers have been denied access to morgue where body is believed to be kept 50m 165ft IK-3 penal colony: Nicknamed “Polar Wolf”, temperatures in winter can plummet to -30°C. Known for culture of collective punishment Kharp Obskoi Labytnangi Ob River Salekhard 10km 6 miles Yulia Navalnaya: Navalny’s widow vows to continue his work to fight for “a free Russia” Sources: Reuters, AP, BBC Pictures: Getty Images, Google maps © GRAPHIC NEWS