PHOENIX (AP) -- A Phoenix Police Department spokesman says three people are dead following a shooting Friday night at a home where one man killed another and a woman and also himself.

Detective Luis Samudio identified the victims as 52-year-old Sabrina Miran-Garcia and 53-year-old Gonzalo Augustin and the dead-suspect as 27-year-old Brian Santiago.

Samudio says Miran-Garcia was found dead in front of the residence while the bodies of the two men were found inside in different parts of the residence.

Samudio said preliminary information gathered by detectives indicated the three all lived at the residence but their relationships weren't immediately determined.