Melanie Hyer, 46, her daughters Savannah, 11, and Sienna, 8, and the girls' father Ryan Charles Whiten, 42, were found dead with stab wounds inside a family home in Doral, Florida, on the evening of August 25, police said [1, 2]. Authorities described the deaths as an apparent murder-suicide following a welfare check at the residence at 7:32 p.m. local time [2].

Hyer, a probate real estate agent specializing in luxury waterfront and commercial properties in South Florida, had been separated from Whiten for several years. Whiten worked as a real estate project manager. Both had divorced other partners and co-parented their two daughters together [1, 2].

Whiten's ex-wife described his relationship with Hyer as "toxic" and noted a long custody dispute. Despite that, she said she was shocked by the deaths and recalled him as a devoted father. "He was always so sweet with his girls and loved them deeply. I don’t know what happened," she said [1, 2]. Around three weeks before the deaths, Whiten reportedly contacted his ex-wife to express gratitude, which she suspected might have been a quiet farewell [1].

Doral Mayor Christi Fraga, who personally knew Hyer and her children, called the incident an "unimaginable tragedy" and added, "As a mother, and as someone who personally knew and admired the loving and dedicated mother at the center of this tragedy, this loss feels especially close to home." She urged the community to offer prayers and support for the family and those affected [1, 2].

Downtown Doral Charter Elementary, where Savannah and Sienna were students, expressed deep sorrow and extended sympathies to families and staff mourning the girls' loss [2].

Authorities continue to investigate the precise circumstances of the deaths. No further updates or public comments have been released at this time.