Marta Córdoba was attacked by an individual identified as Marcelo Alejandro Barrionuevo, who first identified himself as a police officer and then as a journalism student.  The aggressor followed the journalist through the main streets of the city and then attacked her on neck and arm.   The violent event took place during a march of bank workers. 

Marta Córdoba works in FM Capital, is currently board member of FATPREN affiliate in Salta, and was attacked for detecting individuals infiltrated in the protest supporting the strike of bank workers.

http://www.fatpren.org.ar/Secciones/PartesNacionales745.htm