The Rochester Police officials was called to a shooting report fired near the 100 block of Kosciusko Street at about 11 p.m. Thursday.
Arriving officers located evidence of gunfire.
Although, despite finding bullet casings in the area, officers say they did not originally locate a victim.
An AMR ambulance was responded to the area of Lake and Glenwood Avenue for a 26-year-old male resident that was later confirmed as the victim involved in the incident.
The male was transported to Strong Memorial Hospital and treated for a gunshot wound to his upper torso.
Anyone with information is asked to call 911.