Australian Foreign Minister Penny Wong said in a statement on December 7 that Canberra has imposed sanctions on three officers of Russia's Federal Security Service and 10 other Russian citizens over two near-fatal poisonings of opposition politician Vladimir Kara-Murza in 2015 and 2017. Wong also called on Moscow to immediately release Kara-Murza, who was sentenced to 25 years in prison in April on charges including treason in a trial he said was politically motivated. Russian authorities deny any involvement in the poison attacks. To read the original story by RFE/RL's Russian Service, click here.