An unidentified man died after landing on the tracks underneath a southbound C train at the 155th Street and St. Nicholas Avenue subway station this afternoon shortly after 2:20 p.m. Right now it is unclear if the death was an accident or a suicide, the NYPD is still on the scene investigating.

According to the FDNY, rescue crews were at the scene five minutes after the call, but it was too late. An MTA source says the man, whose name and age have not been released, was killed on the tracks.

The sad incident has led to delays on the C and A lines, with C trains bypassing the 155th Street station as of 4:00 p.m. Check mta.info for more information.