The Attorney General's Office of Mexico and the National Guard confirmed that six security agents were made available to the authorities for their alleged connection to the death of a woman and the injuries caused to her companion, in events after a demonstration in the La dam. Boquilla, in the state of Chihuahua.
The detainees are charged with alleged homicide, attempted murder, and obstructing the administration of justice.
For their part, relatives of the victim told CNN they had doubts about the arrest.