Russia is responsible for the 2024 poisoning death of Russian opposition figure Alexei Navalny while he was imprisoned after blaming a previous attempt on his life on Russian President Vladimir Putin.

The dissident was killed while in Russian custody by a highly potent toxin that doesn’t occur naturally in Russia, according to the joint investigation.

Russia poisoned opposition leader Alexei Navalny with a deadly toxin found in Ecuadorian dart frogs while he was in prison, the United Kingdom and European allies have said. “Collaborative work has confirmed through laboratory testing that the deadly toxin found in the skin of Ecuador dart frogs (epibatidine) was found in samples from Alexei Navalny’s body and highly likely resulted in his death,

Five European countries say tests confirm Alexei Navalny was poisoned with a lethal toxin, and they blame the Russian state

Russian opposition leader Alexei Navalny was poisoned by the Kremlin with a rare and lethal toxin found in the skin of poison dart frogs, five European countries said Saturday. The foreign ministries of the U.

The Russian state killed opposition leader Alexei Navalny using a poison developed from a dart frog toxin, the Foreign Office has said.