The suspect was accused of grabbing at the victim’s mezuzah necklace, according to authorities. The suspect then fled the train on foot. The victim refused medical attention, police said.

Anyone with information regarding this incident is asked to call the NYPD’s Crime Stoppers Hotline at 1-800-577-TIPS (8477) or for Spanish, 1-888-57-PISTA (74782). The public can also submit ...