Sierra Vista Police Investigating Apparent Murder, Suicide

The Sierra Vista Police Department is investigating the deaths of Stephanie Herdman, age 34, and Dalon DeBoy, age 25 from single gunshot wounds.

According to Sierra Vista Police, at about 7:40 p.m. on Friday, March 15, a Sierra Vista woman checked on a property owned by a relative and discovered the bodies of Sierra Vista residents Herdman, and DeBoy. Their bodies were found inside the residence where Herdman lived in the 3700 block of Blackbird Drive.

Sierra Vista Police advise that both Herdman and DeBoy had suffered single gunshot wounds and were pronounced dead at the scene. The exact circumstances leading to the deaths of Police believe that DeBoy died of a self-inflicted gunshot wound after Herdman was shot.

Anyone with information that could aid the investigation is asked to contact SVPD Detective Andrew Haldorson by calling (520) 452-7500.