Ukraine says first clash with N. Korean troops has occurred in Kursk ArirangNews 0 11 11.05 16:53 https://www.youtube.com/watch?v=eZgEC2t7BBg + 0 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 0 Ukraine says first clash with N. Korean troops has occurred in Kursk