Grupo Firme, a Mexican band, has received threats to refrain from playing in Sinaloa. The message featured a "blanket," term used for the banners used to write such messages in the country and also featured a severed head inside a cooler, Infobae reported.
"Grupo Firme, if you play at the Mazatlan Carnival we'll kill you all. Remember that you live in Tijuana so we'll kill even those who set up the lights;" reads the reported message.
