Authorities have not said what prompted the deputies to shoot the man. WITI-TV reports life-saving measures were taken at the scene and Kontowicz was transported to a hospital. He was pronounced dead Thursday morning, 23rd of July 2020. The three deputies involved have five to 20 years of service. They were not injured. The incident is under investigation by the City of Waukesha Police Department at the request of the Waukesha County sheriff.