A woman is in custody after a fatal stabbing in South Dallas early Saturday morning.

Dallas officers responded to the 3800 block of Windelkin St for a caller who advised their daughter got mad at her boyfriend and stabbed him.

upon officers arrival, they located a male subject inside the home with a stab wounds. When Dallas Fire & Rescue arrived on scene they pronounced the victim DOA (Dead On Arrival)

Officers were able to locate the knife used at the scene, later taking a female subject into custody for questioning. The female told police that she used the knife in self defense.

This is an ongoing investigation and we will update once we learn more.