Police are looking for a man they say stabbed someone on a PATH train.

Port Authority police say the victim was stabbed in the torso around 5:40 Tuesday evening.

Police say the train just left the Manhattan 33rd Street station and was heading towards the 23rd Street stop when it happened.

The suspect ran away once the train pulled in.

The victim was taken to Bellevue Hospital and he's expected to be OK.

Police say the man they're looking for has a goatee and was last seen wearing a black knit hat, dark pants and a beige coat.