A man accused of setting a woman on fire inside a New York City subway train and then watching her die is awaiting arraignment.

The "person of interest" was taken into custody hours after the attack while riding another train, according to NYPD Transit Chief Joseph Gulotta.

New York City police are seeking a man they believe is connected to the death of a woman who was sleeping on a stationary subway train before she was intentionally lit on fire

The man arrested on murder and arson charges in the death of a woman who was set on fire inside a subway train has been arraigned, while police said the identity of the victim was still “pending.”

Authorities have arrested the man they say lit a sleeping woman on fire inside a Coney Island F train on Sunday morning, The Post has learned. Police sources say a civilian identified the suspected killer as he rode on a train at 34th Street in Manhattan.

A person of interest was taken into custody after a woman died after being lit on fire while she was asleep on an F train in Brooklyn, police say.

Police arrested a man they said set a woman on fire while she appeared to be asleep on a New York City subway train on Sunday morning, killing her. The woman, who has not been identified, sat motionlessly aboard a stationary F train at the Coney Island-Stillwell Avenue subway station in Brooklyn at about 7:30 a.

NYPD officials said a person of interest was arrested after allegedly using a lighter to set a woman who was sleeping in a subway car on fire in Coney Island, New York.