Miguel Angel Trevino Morales began his career as a teenage gofer for the Los Tejas gang, which controlled most crime in his hometown across the border from Laredo, Texas.

Miguel Angel Trevino Morales began his career as a teenage gofer for the Los Tejas gang, which controlled most crime in his hometown across the border from Laredo, Texas.

Drug cartel leader captured in Mexico 02:56. Updated at 10:28 p.m. A man said to be one of Mexico's most wanted drug lords has been captured: Miguel Angel Trevino Morales, also known as "Z-40." ...

Miguel Angel Treviño Morales, 40, capo of Los Zetas, was captured and is being held in Mexico City. Juan Francisco Treviño Morales , 58, eldest brother, is serving a 20-year sentence in Colorado ...

Miguel Treviño Morales, 50, has been in custody since his capture in 2013 in Mexico. Omar Treviño Morales, 47, was arrested two years later, spelling the beginning of the Zetas’ gradual ...

Miguel Treviño Morales, the feared Zetas drug cartel leader who was arrested Monday, couldn't sleep at night unless he killed, a former hit man for the gang said.

Miguel Angel Trevino Morales began his career as a teenage gofer for the Los Tejas gang, which controlled most crime in his hometown across the border from Laredo, Texas.

Miguel Trevino Morales led the Zetas until Mexican authorities arrested him in 2013, when his brother Omar took over until his arrest in 2015, the Department of Justice said.

GRAPHIC CONTENT WARNING: Miguel Angel Trevino Morales, known as Z-40, was caught in Nuevo Laredo, Mexico, by Mexican Marines. He was head of the feared Zetas drugs cartel.

Drug cartel leader captured in Mexico 02:56. Mexican Marines nabbed Trevino Morales and two others on a dirt road southwest of the city Monday without a shot being fired.

Miguel Angel Trevino Morales began his career as a teenage gofer for the Los Tejas gang, which controlled most crime in his hometown across the border from Laredo, Texas.

Miguel Treviño Morales, the head of the Zetas cartel who was arrested Monday, will likely be succeeded by a brother who's equally ruthless but lacks the incarcerated boss's business acumen, a ...