A 41-year-old man was stabbed early Saturday morning in Borough Park, according to authorities.
Police responded to the scene at Fort Hamilton Parkway and 39th St. Just before 3 a.m.
They found the victim with a stab wound on his back upon arrival.
He was taken by EMS to Maimonides Hospital and is expected to be OK.
Police sources say they are looking for a man in a black sweatshirt and black pants who fled on foot on Fort Hamilton Parkway.
There are no arrests as of Saturday afternoon.