Sinaloa authorities have reported 956 homicide cases since Chapitos and Mayos declared war to each other six months ago

has fallen victim to the vicious turf war ripping apart Mexico’s biggest producer and smuggler of fentanyl. Since the Sinaloa cartel’s two main factions turned on each other five months ago, a chill has descended on this city of gated communities ...

Several cartel operatives said that for the first time in years, they genuinely feared arrest or death at the hands of the authorities.

Federal prosecutors say a high-ranking member of the Sinaloa cartel who was indicted along with Joaquin “El Chapo” Guzman has been extradited to El Paso from Mexico.

Federal Attorney General Alejandro Gertz Manero told reporters Tuesday that Ismael "El Mayo" Zambada has asked Mexico for repatriation.

High-ranking members of Mexican drug cartels told The New York Times that they are trembling in fear of a Trump crackdown. It's too weird to be true.

In Mexico's Culiacan, a city of 1 million residents, an elementary school principal starts each day checking for shootouts before deciding whether to cancel classes.

Among those flown to the U.S. today was Rafael Caro Quintero, a founding member of the Sinaloa drug cartel who was convicted in Mexico of having masterminded the 1985 murder of the D.E.A. agent Enrique Camarena. For decades, American officials have obsessed over getting hold of him.

Former Canadian Olympic snowboarder Ryan Wedding is on the FBI’s most-wanted list for drug trafficking and multiple murders. Authorities offer a $10 million reward as his alleged right-hand man faces trial.

A reputed Sinaloa drug cartel boss and associate of "El Chapo" Guzman in Juárez is sent to El Paso to face RICO charges.

has fallen victim to the vicious turf war ripping apart Mexico’s biggest producer and smuggler of fentanyl. Since the Sinaloa cartel’s two main factions turned on each other five months ago ...