SALINA, Kan. (AP) — A Salina man who admitted killing his infant son will get a new sentencing hearing under an amended law involving how a court determines if a defendant has an intellectual disability.

On Monday, 31-year-old Nicholas Corbin's sentenced was rescheduled for Feb. 23. Corbin and his girlfriend, 24-year-old Desirah Overturf, both pleaded guilty to premeditated murder in the death of their 3-month-old son.

The Salina Journal reports Corbin filed a motion seeking to be found a person with an intellectual disability. That motion was denied in February 2015 and Corbin was sentenced t...