Russian President Vladimir Putin signed into law a treaty on the country's strategic partnership with North Korea which includes a mutual defense provision, according to a decree published Saturday

SEOUL, South Korea (AP) — North Korea ratified a major defense treaty with Russia stipulating mutual military aid, the North’s state media reported Tuesday, as the U.S., South Korea and Ukraine say North Korea has sent thousands of troops to Russia to support its war against Ukraine.

Russian President Vladimir Putin has signed off on a landmark defense pact with North Korea, a deal that comes amid reports that Pyongyang has dispatched thousands of troops to fight against Ukraine.