S. Korea says 10,000 N. Korean troops are in Russia; significant numbe… ArirangNews 0 22 11.06 00:21 https://www.youtube.com/watch?v=T798zPaUhKU + 1 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 1 S. Korea says 10,000 N. Korean troops are in Russia; significant number in frontline areas