A man was stabbed in the shoulder and bitten in the head during a dispute on a Manhattan-bound L train in Brooklyn on Friday afternoon, police said.

A man was stabbed and bitten around 3 p.m. Friday on a Manhattan-bound L train at the Graham Ave. station in Williamsburg, according to police.

A man was stabbed and bitten Friday afternoon while on a subway in Brooklyn, police say. It happened just after 3 p.m. on a Manhattan-bound L train. According to police, the 58-year-old victim was fighting with another passenger over a seat when that passenger stabbed the 58-year-old in the back of the neck with an unknown object,