DUMONT - A 10-year-old boy has died after jumping from a second story window at his school, according to a report in the Bergen Record.

It happened at around 12 p.m. Friday at the Grant School in Dumont.

Police say the fifth-grader may have jumped from the window after a dispute with another student over a chess game.

He was taken to Hackensack Medical Center for surgery, but did not survive.