The shooting happened shortly before 10:15 a.m. in the rear parking lot of a business at 88 York St., they said. Police received multiple 911 calls about the gunfire.
First responders, including police from Yale University, found a person suffering from a gunshot wound. The victim was taken to the hospital and pronounced dead.
Anyone with information that may help them is asked to call police at 203-946-6304.
Less than 12 hours earlier, a 22-year-old man was critically injured when he was shot outside a Bouchet Lane home.
The city’s ShotSpotter gunshot detection system signaled gunfire in the area of Bouchet Lane and Eastern Street about 10:45 p.