A man is dead after being stabbed in Southwest D.C. early morning Saturday, police said.
D.C. police said the fatal incident which involved three people happened at about 3:20 a.m. on Irvington Street near Ivanhoe Street.
Detectives located a knife and gun at the scene.
There is a known suspect, but no arrests have been made, as the stabbing may have been an act of self-defense, according to police.
Police said an investigation is ongoing.
A map of the area is below.