The lifeless body of a young woman was found Sunday morning at his home in the area of Bellefontaine, in Toulouse.
Firefighters arrived on the scene, attempted to resuscitate the victim but were not able to see his death.
The young woman, 29 years old, was killed by several blows of a knife worn on the chest and neck.
As to her companion, 26-year-old, he is not found and is actively sought by the investigators.
According to the first elements of the investigation, he learned that his wife had deceived him and was stabbed and killed this morning, around 8.30 AM.
The tragedy happened while the couple’s daughter slept in the next room.