The wacko walked up to the victim and knocked him onto the roadbed without saying a word, according to cops and sources.

A 35-year-old man was shoved onto train tracks at a Brooklyn underground station in an unprovoked attack early on Sunday ...

A Brooklyn medical student has been charged with attempted murder after police say he pushed a 73-year-old grandfather into a moving subway train in the Bronx​.

Authorities say the attack happened around 10:30am on Sunday while the train was at the Euclid Avenue subway station.