- China May Chafe as North Korea Sends Soldiers to Fight UkraineThe New York Times
- North Korean troops in Ukraine ‘fair game’, US warns Russia as war rages onAl Jazeera English
- Key Republican: US should consider ‘direct military action’ if North Korean troops enter UkraineThe Hill
- North Korean troops are in Russia, would be ‘legitimate targets’ in Ukraine, U.S. saysThe Washington Post