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Russian ex-spy was likely poisoned by nerve agent at front door, U.K. police say

Russia vows strong response to expulsions
Russia vows strong response after U.S. and allies expel diplomats 02:39

MOSCOW -- The Russian ex-spy and his daughter left critically ill in a nerve agent attack three weeks ago were probably poisoned at the front door of their home in southwestern England, British police said Wednesday.

It was the first time police have said where they thought Sergei Skripal and his daughter Yulia might have been poisoned.  

The highest concentration of nerve agent found so far was on the Skripals' front door in Salisbury, and detectives plan to focus their investigation in the surrounding area, London's Metropolitan Police force said in a statement.

A police officer stands behind cordon tape in an alleyway which has been blocked off near the home of former Russian intelligence officer Sergei Skripal in Salisbury
A police officer stands behind cordon tape in an alleyway which has been blocked off near the home of former Russian intelligence officer Sergei Skripal in Salisbury, Britain, March 28, 2018. PETER NICHOLLS / REUTERS

"At this point in our investigation, we believe the Skripals first came in contact with the nerve agent from their front door," Deputy Assistant Commissioner Dean Haydon said in the statement.

Police have also searched a variety of sites around Salisbury, including a pub, a restaurant and a cemetery.

Britain has blamed Russia for the attack, triggering the expulsion of about 150 Russian diplomats from the U.K., U.S. and their Western allies. Russia has vowed to respond, but a senior diplomat said Wednesday there is no hurry to retaliate. 

Russia vehemently denies Britain's accusation that it was behind the March 4 attack. 

Russian Deputy Foreign Minister Sergei Ryabkov told the RIA Novosti state news agency that Moscow is "thoughtfully and thoroughly" considering its response. Separately, he was quoted by the Interfax news agency as saying the expulsions were directed by London and Washington, adding that other nations succumbed to their pressure. He added that "all options are on the table" regarding Russia's response. 

President Vladimir Putin's spokesman, Dmitry Peskov, told reporters that Russia's response "will suit the interests of Russia." 

President Trump spoke with British Prime Minister Theresa May about the coordinated effort by Western allies to expel Russian intelligence operatives. The White House said the leaders agreed Wednesday that dismantling Russian spy rings is a priority to "curtail Russian clandestine activities and prevent future chemical weapons attacks on either country's soil." 

Skripal was imprisoned in Russia after he sold secrets to British intelligence. He was released in a 2010 spy swap and moved to Britain. 

Britain says the Skripals were poisoned with a nerve agent developed in Soviet times and that it must have come from Russia. Russian officials complain that Britain hasn't presented evidence to back up the accusation. 

The Russian Foreign Ministry said Wednesday that British special services could have been behind the poisoning. British officials have previously rejected such Russian claims as nonsense.

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