Pittsburgh (WPXI) – Pittsburgh Police responded to a “Shotspotter” notification of multiple rounds fired in the area of South 17th and East Carson streets at about 1:40 a.m. Friday. According to our news partners at WPXI, Officers found shell casings and learned that a woman showed up at a local hospital with a gunshot wound to the back. She is in stable condition. A man who suffered multiple gunshot wounds to the chest is in critical condition. Both victims arrived at the hospital by private vehicle. Pittsburgh Violent Crime Unit detectives are investigating.