ROCKVILLE, Md. (AP) — Montgomery County Police are investigating a fatal collision in Derwood that left one person dead.

Montgomery County Police say the crash happened Sunday morning at about 10:30 a.m. on Airpark Road.

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Police say the driver of a silver 2000 Mazda 626 was attempting to negotiate a curve but for unknown reasons crossed into the southbound lanes and struck a white 2010 Lexus and a gray 2012 Acura.

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A 53-year-old man in the front seat of the Mazda died on the scene. The driver of the Mazda and the driver of the Acura were transported to a hospital with serious injuries. The driver of the Lexus was not injured.

Police did not identify any of the individuals involved in the crash and are continuing to investigate.

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