Most wanted drug dealer's aide killed in gunfight, Mexico officials say

MEXICO CITY – Mexican officials say members of an army special forces unit fatally shot a high-ranking aide to the country's most-wanted drug dealer in a gunfight in the northern state of Durango.

Army spokesman Gen. Ricardo Trevilla said Monday Luis Alberto Cabrera Sarabia was responsible for the operations of Guzman's Sinaloa Cartel in Durango and part of the neighboring state of Chihuahua.

The army says Sarabia is know as "The Architect," and was named to the role after the December arrest of his brother Felipe Cabrera Sarabia, or "The Engineer."

Sinaloa gunmen traded fire with troops during the operation to arrest Luis Cabrera Sarabia on Friday. One of the gunmen was slain and 11 others were captured. Four soldiers were hurt in the gunfight.