Police investigating the deaths of two people in a Santa Rosa home say that a 23-year-old man killed his 17-year-old girlfriend before taking his own life.
The victims of the May 5 killings were identified as Anthony Guzman, 23, and Lesly Fierro-Noriega, 17, by the Santa Rosa police on Monday.
Both people had been shot by a Polymer 80 handgun, which police characterized as an illegal "ghost gun."
They were pronounced dead in the Aston Avenue residence, according to police.
A possible motive for the violence was not revealed.