Overview
- Officers responded around 8 p.m. Thursday to a Granny Road home in Farmingville after a 911 call reporting a domestic incident.
- Police found Adriana Barbosa, 46, and Marcos Marques-Leal, 57, with multiple stab wounds, and a teenage relative with non-life-threatening injuries.
- Barbosa was pronounced dead at Stony Brook University Hospital, and the teen and Marques-Leal were also treated there.
- Marques-Leal faces charges of second-degree murder, first-degree criminal contempt, and endangering the welfare of a child, with arraignment to be scheduled.
- Authorities say he suffered serious injuries but is expected to survive, and no motive has been disclosed as the investigation continues.