Three people were killed and three others were wounded as gunfire erupted at a party in Denver, authorities said.
Police were called to an "industrial storefront" on East 39th Avenue around 1:37 a.m. Saturday for reports of a shooting. One person was found dead from apparent gunshot wounds, Denver police said in a statement.
Five other shooting victims took themselves to hospitals. Two of them died, and the others are expected to survive, police said.
A motive remains unclear. Authorities said preliminary information indicates a party was occurring when "shots were fired from at least two firearms."
As of Saturday afternoon, no arrests had been made.
This is a developing story. Check back for updates.