Killing of son of deputy mayor of Kharkiv in Vienna: suspect Rynzhuk arrested until 15 February 2026 (updated). VIDEO&PHOTOS The Pecherskyi District Court of Kyiv has ordered pre-trial detention until February 15, 2026, for Bohdan Rynzhuk, who is suspected of killing Danylo Kuzmin, the son of a Kharkiv deputy mayor, in a case that took place in Austria in November. 6 414 38 Previously in trend: Murder of Danil Kuzmin