A White River South Dakota man, convicted of manslaughter, was sentenced in Cherry County District Court Friday (March 17, 2017) morning.
Tylor Krogman, 30, was sentenced to not less than 10 years nor more than 18 years. Krogman was remanded to the custody of the Cherry County Sheriff for execution of sentence at the Nebraska Penal and Corrections Complex at Lincoln.
Krogman was convicted in the death of 64 year old Ed Mathiesen of rural Valentine in an altercation just north of Valentine on July 11, 2015. An autopsy showed that Mathiesen died of blunt force trauma and neck injuries.