NEW YORK, NY - Multiple people have been killed, including one officer, after gunfire erupted in Midtown Manhattan on Monday afternoon, police sources told FOX 5 New York. Here's a live update on what's happening in New York. All time stamps are based on East Coast times. Four people were shot and killed in Midtown Manhattan on Monday.

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the heart of Manhattan during rush hour.