NORTH KINGSTOWN, R.I. (WPRI) — One man was killed and three other people were injured in a crash Saturday afternoon on Slocum Road in North Kingstown.

Police say the crash involved two cars, each carrying two people.

Both drivers and one of the passengers were taken to Rhode Island Hospital with non-life-threatening injuries, according to police.

The other passenger, a 69-year-old man from Warwick, was taken to South County Hospital where he was later pronounced dead.

Police believe speed was a factor in the crash, which is now under investigation.