Anchorage police are investigating a death in the neighborhood of Fairview.
Officers responded to a home on the 1500 block of Medfra Street around 6:30 p.m. Tuesday in reference to a "physical altercation" among several adults, police spokeswoman Renee Oistad wrote in a statement.
"When police arrived they found an adult male unconscious and not breathing," Oistad wrote.
The man was taken to the hospital and pronounced dead a short time later.
Everyone involved was detained by police and would undergo questioning, police said.