Adult Boyfriend of Victim's Mother Charged in Boy's Stabbing Death: Update

UPDATED at 9:50 p.m.

An Oxon Hill man who was the live-in boyfriend of a 14-year-old boy has been charged with fatally stabbing the youth, as well as injuring an 18-year-old, authorities say.

The victim in the homicide is 14-year-old Keyshaun Mason of the 600 block of Audrey Lane, according to Prince George’s County Police. Suspect Sean Crawford, 48, of the same address was arrested at the scene.

Police arrived about 7:25 a.m. to find the two teens suffering from stab wounds. They were both taken to a local hospital, where Mason was pronounced dead. The second victim, of the same address, was treated at the hospital and released.

Preliminarily, detectives believe this stemmed from an argument.

Crawford will be charged with first-degree murder. He is also being charged with attempted first- and second-degree murder for the attack on the surviving victim and is expected to be held on a no-bond status, police say.