Monterrey .- The Ministry of Defence confirmed the death during a shootout against the military in the municipality of San Pedro Garza Garcia Gomez Sergio Adrián Martínez and / or Roberto Velásquez Pedro Amador, alias "La Piña", the alleged leader of the criminal organization of the Beltran Leyva

In a statement, the department, through the Commander of the Seventh Military Zone, said military elements conducted a raid in the San Jeronimo, as part of a follow-up information.

He said that being on the street patrolling Doctor J. Doctor Luna A. Ayala corner de la Vega, of that colony, were attacked with guns, so to repel the aggression, was dead at the scene a man identified as Sergio Adrián Martínez and / or Roberto Velazquez Pedro Amador, alias "La Piña".

The now deceased was a former police Immediate Reaction Group "Swat" of the Ministry of Public Security of Nuevo Leon.

Continuing the inspection of the area ensured a long gun and three handguns, 30 cartridges of different calibers, three external hard drives, a laptop with accessories and two vehicles.

The body of the deceased, weapons, ammunition, miscellaneous equipment and vehicles, were made available to the relevant authorities.