UK wants action taken on Russia after Navalny frog poisoning, Cooper says - BBC
- UK wants action taken on Russia after Navalny frog poisoning, Cooper says BBC
- 'Navalny killed by frog toxin' and 'There must be probe into envoy Andrew' BBC
- Yvette Cooper warns 'Cold War peace dividend has gone' as UK accuses Russia of killing Alexei Navalny BBC
- Joint Statement by the UK, Sweden, France, Germany and The Netherlands on Alexei Navalny's death GOV.UK
- What is dart frog toxin, which is said to have been used to kill Alexei Navalny? The Guardian