Three children died in a weekend house fire in suburban Detroit, authorities said. The siblings, a 16-year-old girl and two boys ages 15 and 12, could not escape the fire Sunday night, said Byron Turnquist,

Local fire officials told local media that police had spoken with the parents of the children and the cause of the fire remains under investigation. No arrests have been made stemming from the incident,

In an interview with PEOPLE, Olympic gold medalist Ekaterina "Katia" Gordeeva mourned her late teammates Evgenia and Vadim Naumov, killed in the Jan. 29 crash "My husband has been telling me this for years.