New York State Police say they’re investigating the Saturday death of an inmate who was housed at an upstate medium security prison – reports of which Gov. Kathy Hochul called “deeply troubling” on Monday.

Fifteen prison staffers have been placed on leave following the death of an inmate in New York state, Gov. Kathy Hochul announced Tuesday The Democrat said the state department of corrections staffers were taken off the job at her direction as state police have launched a probe into the death of Messiah Nantwi at the Mid-State Correctional Facility on Saturday.