Overview
- Deputies responding to a welfare check at a Doral Isles home found a man, a woman and two young girls unresponsive with stab wounds and all four were pronounced dead at the scene.
- The Miami‑Dade Sheriff’s Office says its investigation revealed 42‑year‑old Ryan Charles Whiten killed 46‑year‑old Melanie Lauren Hyer and their daughters before dying by suicide; officials have not released a motive.
- The victims were identified as Melanie Hyer, a South Florida probate real estate agent, and her children Savannah, 11, and Sienna, 8, along with the girls’ father Ryan Whiten.
- Local schools and city officials arranged grief counseling and a memorial Mass as neighbors, classmates and community leaders publicly mourned the family.
- Homicide detectives are working with the Miami‑Dade County Medical Examiner’s Office and say autopsy and forensic work are under way to establish a timeline and other details of the killings.