There is growing intelligence that North Korea has been readying itself for a more direct role in Russia’s war in Ukraine, a move that could reverberate far beyond the frontlines of the war raging in Europe.

North Korea’s supply of munitions has already been critical to the Russian war effort. Now, there are growing fears that it is sending troops as well.

As Russia continues its invasion, leaders of both Ukraine and South Korea say North Korea is now sending troops to join the fight.