A U.S. CBP officer allegedly involved in migrant smuggling on the Texas border was a member of a Mexican drug cartel, a federal agent testified.

Sinaloa Cartel leader "El Mayo" Zambada says he was flown to a U.S. arrest by force. Mexico has arrested a man who may have ...

Since early September, hundreds of people have either lost their lives or disappeared. As of Feb. 8, Sinaloa has seen 828 ...

An alleged high-level cartel leader who was arrested by Mexican authorities ... Leal began in 2007 to rise through the ranks of the Sinaloa cartel, which at the time was led by notorious kingpins ...

A grand jury in Chicago returned an indictment against a high-ranking Sinaloa Cartel affiliate on charges of drug conspiracy ...

A federal grand jury in Chicago indicted a high-ranking member of the Sinaloa Cartel in Mexico on a drug conspiracy charge ...

MORE: Top Sinaloa cartel leaders, including son of El Chapo, taken into US custody: DOJ A frail-looking Zambada appeared at the hearing in a beige smock over an orange T-shirt and reading glasses ...

Fausto Isidro Meza Flores is charged in the United States with drug trafficking violations and allegedly leads a violent ...

"El Ricky" is responsible for an attack against military personnel in the state of Nuevo Leon that resulted in two soldier ...

The Mexican drug cartel’s recent turf war over trafficking routes has killed dozens of people and displaced tens of thousands ...

Ceferino Espinoza Angulo, 43, allegedly worked with others to obtain fentanyl, cocaine, heroin, methamphetamine and ecstasy in Mexico for distribution in the U.S., according to an indictment Monday.

With Carnival approaching, Mazatlán hopes to reactivate its tourism industry, which has suffered during Sinaloa's security ...