- Russia killed opposition leader Alexei Navalny using dart frog toxin, UK says BBC
- Russian opposition figure Navalny killed by toxin found in poison dart frogs, Europeans say CNN
- Munich Security Conference live: Russia poisoned Navalny using frog toxin, five European nations say The Guardian
- Russian opposition leader Alexei Navalny was likely fatally poisoned in prison, European leaders say CBS News
- Navalny Was Poisoned With Frog Toxin, European Governments Say The New York Times
News
Russia killed opposition leader Alexei Navalny using dart frog toxin, UK says – BBC
