WICHITA, Kan. (KWCH) – The Wichita Police Department is investigating a fatal hit-and-run collision that claimed the life of a 31-year-old Wichita man. WPD said on Friday, February 2 at 10:37 p.m., officers responded to the area of 13th and Mosley for a report of an assault call. The preliminary investigation revealed that the victim, who was not identified, was struck by a vehicle.