MANHATTAN (PIX11) — A 25-year-old man was fatally struck by a subway train in Manhattan early Monday, causing significant delays during the busy morning commute, officials said.

Authorities responded to a report of a person on the tracks at the Rockefeller Center station in Midtown at around 6 a.m., according to the FDNY. The victim was pronounced dead at the scene, officials said.

No criminality is suspected, according to an NYPD spokeswoman.

The incident caused some subway delays. The B/D trains were running with extensive delays in both directions, according to NYC Transit. Northbound C/E trains and F/M lines were also delayed.

Additional details regarding the incident were not immediately available. This is a developing story. Refresh this page for updates.