US says there is evidence of North Korean troops in Russia

South Korean officials say North has so far sent 3,000 troops out of a promised 10,000 to support Russia's war in Ukraine The US has said for the first time that it has seen evidence of North Korean troops in Russia, and South Korean lawmakers have said about 3,000 soldiers have been sent to support the Kremlin's war in Ukraine, with more to follow. The US defence secretary, Lloyd Austin, speaking in Rome, said it would be "very, very serious" if the North Koreans were preparing to fight alongsi...