WASHINGTON — Montgomery County police officers have arrested a teenager in the stabbing death of his uncle in Gaithersburg, according to police information.

Shortly after 5 p.m. Saturday, county police received a call of a stabbing. Once officers got to the 24100 block of Pecan Grove in Gaithersburg, they found a 55- year-old man suffering with injuries. He was taken to a local hospital where he died.

Police arrested a 19-year-old man, who lived at the house with the stabbing victim.

Follow @WTOP on Twitter and WTOP on Facebook.