Just before 7:45 p.m., Pittsburgh Police from Zone 1 responded to the 200 block of Lamar Street for reports of a male in his 30's with multiple stab wounds to the face, arm and back.
Arriving units located a male victim inside a residence. He was transported to the hospital by medics in stable condition.
Officers located a possible crime scene in the 100 block of Hazlett Street. The Mobile Crime Unit processed evidence.
The investigation is ongoing.