North Korea appears to have sent more troops to Russia despite its soldiers suffering heavy casualties fighting on the front lines in Ukraine, South Korea’s main spy agency said Thursday. Seoul’s National Intelligence Service (NIS) said it was trying to figure out how many additional troops North Korea deployed to Russia,

South Korea’s spy agency on Wednesday said that North Korea appears to have sent additional troops to Russia, after its soldiers deployed on the front lines experienced heavy casualties. The South Korean National Intelligence Service (NIS) in a statement said it was trying to determine exactly how many more troops North Korea has deployed to Russia.