UK Counterterrorism Police Join Inquiry Into Apparent Poisoning of Russian Ex-Spy

  1. UK Counterterrorism Police Join Inquiry Into Apparent Poisoning of Russian Ex-Spy  New York Times
  2. Russian spy mystery deepens as daughter confirmed as second victim  CNN
  3. Russian spy: How do you find out whether poisoning has occurred?  BBC News
  4. If Sergei Skripal was poisoned it will have been a warning from Moscow  The Independent
  5. Is Sergei Skripal Another Alexander Litvinenko? Mysterious Russian Spy Poisoning Grips UK  Newsweek
  6. Full coverage

https://www.nytimes.com/2018/03/06/world/europe/uk-russian-spy-counterterrorism.html