A severed human head found in a plastic box next to a banner with a threatening message against the Mexican regional music band Grupo Firme sparked concerns among authorities in the border city of ...

The unidentified human head was left behind with the sign, placed on top of a green box on the side of a highway in the La Gloria neighborhood of Tijuana on Tuesday.

Mexican band Grupo Firme have cancelled a show after reportedly receiving a death threat that arrived with a severed human head.

We deeply regret informing you that the presentation of Grupo Firme for this March 1st at the Mazatlán Carnival is canceled,” ...

Regional Mexican band Grupo Firme has been forced to cancel an upcoming festival appearance after allegedly being targeted by ...

“Grupo Firme, if you play at the Mazatlan Carnival we will kill you all,” read the message written on a banner in southern ...