UPDATE: Madison police say the suspect has died of his injuries and they are treating the case as a murder/suicide.
Police say the shootings following an argument at the suspect's apartment. After shooting a 30 year old man, the suspect then shot himself in a hallway.
----------
UPDATE (WKOW) -- The Madison Police Department confirms it is investigating a murder in the 1700 block of Northport Drive.
Officers were called there around 11:30 p.m. Sunday after getting multiple reports of shots fired inside a building. When they got there, officers found two individuals down with what appeared to be gunshot wounds.
One person was pronounced dead at the scene. The other was transported to a local hospital with severe injuries.
Police say there does not appear to be any further danger to the public related to this shooting. The investigation continues.
For more on this story: http://www.wkow.com/story/35800033/2017/07/03/medical-examiner-on-scene-of-incident-on-northport-drive