A stabbing inside New York City’s bustling Penn Station on Sunday evening injured six people, including one seriously, according to the New York City Fire Department.Two people with moderate injuries and another two with minor injuries were taken to Bellevue Hospital for treatment, and a sixth individual was taken with minor injuries to Cornell Hospital, FDNY told The Independent.The alleged perpetrator is in custody, the department added.The suspect is thought to be homeless, sources told ABC News.The Independent has contacted Amtrak, which manages the station, for comment.A stabbing at New York City’s Penn Station on Sunday injured six people, including one seriously. A suspect is in custody, officials said (Reuters)Security considerations in the area around Penn Station were already heightened, as President Donald Trump is set to attend Monday’s NBA Finals game at nearby Madison Square Garden.The president’s impending arrival has prompted the New York Knicks to announce a no-bag policy and “TSA-style screening procedures” for Monday’s match-up against the San Antonio Spurs.The Knicks have also canceled watch parties outside the stadium that were planned for Monday and has recommended fans attend two hours early.This is a breaking news story and will be updated with new information.