Police in Phoenix say they're investigating a homicide case and searching for a suspect.
They say officers responded to a call of unknown trouble around 11 p.m. Wednesday.
A witness found the victim on the ground with obvious signs of trauma.
Phoenix Fire Department personnel responded and pronounced 25-year-old Tavaun Moore dead at the scene.
Police say investigators have determined there's foul play involved and Moore's death is being treated as a homicide.