Ukraine to probe video allegedly showing soldier's beheading

Ukraine is promising to investigate a gruesome video circulating on social media that purportedly shows the beheading of a Ukrainian soldier. The video spread quickly online and sparked outrage from Ukrainian officials. The Kremlin called the footage “horrible” but said it needed to be verified. The Associated Press was not able to verify the authenticity of the video or the circumstances of where and when it was shot. The video appears to show a man in green fatigues wearing a yellow armband, typically donned by Ukrainian fighters. He is heard screeching before another man in camouflage uses a knife to decapitate him.