Casa Grande police have identified the two suspects arrested and the victims in a quadruple killing attributed to domestic violence, saying that one of the victims was the estranged wife of one of the suspects.
Police say 31-year-old Alec Javier Perez and 22-year-old Rodney Ortiz Jr. remain jailed after being arrested Thursday on suspicion of four counts of first-degree murder.
The victims are identified as 32-year-old Justin Allen Yates, 27-year-old Jose Martin Aguilera, 31-year-old Connie Carrera and 29-year-old Crysta Proctor.
Police said Proctor was the estranged wife of Perez.
Police say the case has been submitted to the Pinal County Attorney's Office for review.
A police department spokesman, Officer Thomas Anderson, says he doesn't know whether the suspects have attorneys who could comment on the allegations.