LONDON, July 19. /TASS/. British police are believed to have identified the suspected perpetrators of the poisoning of Sergei and Yulia Skripal in Salisbury, The Sun wrote on Thursday.
According to the newspaper, "a source with knowledge of the investigation told the Press Association" that "investigators believe they have identified the suspected perpetrators of the Novichok attack through CCTV and have cross-checked this with records of people who entered the country around that time."
According to London, former Russian military intelligence (GRU) Colonel Sergei Skripal, who had been convicted in Russia of spying for Great Britain and later swapped for Russian intelligence officers, and his daughter Yulia suffered the effects of an alleged nerve agent in the British city of Salisbury on March 4. Claiming that the substance used in the attack had been a Novichok-class nerve agent developed in the Soviet Union, London rushed to accuse Russia of being involved in the incident. Moscow rejected all of the United Kingdom’s accusations, saying that a program aimed at developing such a substance had existed neither in the Soviet Union nor in Russia.
Chief Executive of the Defense Science and Technology Laboratory (DSTL) at Porton Down Gary Aitkenhead said later that British experts had been unable to identify the origin of the nerve agent used in the attack on the Skripals.
However, the UK expelled 23 Russian diplomats and announced other restrictive measures against Moscow. In retaliation to the UK’s steps, Russia expelled 23 British diplomats, closed the British consulate general in the city of St. Petersburg, while the British Council had to shut down its operations in Russia.
In the wake of the Skripal incident, a number of EU member countries, the United States, Canada and Australia announced the expulsion of Russian diplomats. Moscow later took retaliatory measures against counties that had expelled Russian diplomats.