The Bartholomew County Coroner’s Office said Emma Sweet died from “complications of hypothermia and asphyxia due to drowning,” and her death was ruled a homicide.

Detectives say Jeremy told them he fell asleep on Nov. 24, and when he woke up, "Emma and her coat were gone." 

Authorities released new information Saturday in the search for a 2-year-old girl who was reported missing shortly before her father's truck was found submerged in a southern Indiana river early Friday morning.

The sheriff said the two were last seen Wednesday, Nov. 24, at noon.