Police Search For Suspects In Grisly Peabody Murder

One suspect has been arrested and another is still at large. Click here for the updated story.

PEABODY - The Essex County District Attorney's Office have identified the male and female victims in Saturday's double murder, investigators were searching for two armed suspects who may be driving a 1992 Acura.

One suspect was arrested Monday. Click here for the latest story.

Investigators on Monday identified the victim's of the double homicide at 19 Farm Ave. as Mark Greenlaw, 37, and his girlfriend 39-year-old Jennifer O'Connor, who lived at the address. Their bodies were found in a crime scene described as so "messy,'' officials had a hard time determining the number of bodies at the scene.

Police are searching for two murder suspects, according to DA spokeswoman Carrie Kimball Monahan. The DA's office said they believe the killer knew the victims.

CBS Boston reports that police have an alert for two suspects, possibly armed, driving a 1992 Acura.

Peabody police responded to the scene on Saturday night after a woman reported that a crime had occurred in the house. The house has been the site of a number of past domestic disputes and other disturbances, including a 2012 stabbing

Photo of the house at 19 Farm Ave., Peabody - the scene of the double murder/Photo by Lisa Redmond/Patch staff.

Photo of Mark Greenlaw and Jennifer O'Connor, courtesy of their Facebook pages.