They kill in the street the widow of Valentin Elizalde.
Blanca Duran, the former partner of Mexican singer Valentin Elizalde who was murdered in 2006, was shot on Monday in a street of Obregon Sonora, officials said.
The woman was accompanied by her daughter when a man shot her twice around noon.
The tragedy surrounding the deceased close family and interpreter Elizalde, have also been killed because his brother, a nephew and his exrepresentante. The singer, known as "El Gallo de Oro ', was shot as he left a presentation in the city of Reynosa.