According to officials, Andriy Parubiy, the former speaker of the Ukrainian parliament, was shot and killed in the western city of Lviv. Unidentified video allegedly showing the incident seems to show a shooter in a courier uniform approaching Parubiy on the street, waving a gun as he follows him, and then running away. The suspect is currently the target of a massive manhunt. Volodymyr Zelensky, the president of Ukraine, called Saturday's incident a "terrible murder" and expressed his sympathies to Parubiy's family.