Two gunmen shot Elidio Ramos Zárate while he was with two other people, one of whom was also killed in the attack. He had been a crime reporter for the past ten years for the regional daily El Sur, writing under the byline of Guillermo Parie.
Zamira Esther Bautista was gunned down by several armed individuals as she was getting into her car in Ciudad Victoria, in Tamaulipas state. She had been a correspondent for the La Verdad and El Mercurio newspapers before becoming a freelancer.
“We urge the authorities to conduct exhaustive investigations into these fatal shootings and under no circumstances to rule out the possibility that they were linked to the victims’ work as a journalists,” said Emmanuel Colombié, the head of RSF’s Latin America desk.
“There seems to be no end to the spiral of violence against journalists in Mexico. The Oaxaca and Tamaulipas authorities have to a duty to protect media personnel in their states and to investigate, identify and punish the perpetrators and instigators of the frequent murders of journalists".
A total of six people were killed in Oaxaca on 19 June in the course of violent clashes connected with the protests against the proposed educational reform.
Ramos was the third journalist to be killed in Oaxaca state this year, following Marcos Hernández Bautista on 21 January and Reinel Martínez Cerqueda on 22 January.
Mexico is ranked 149th out of 180 countries in RSF’s 2016 World Press Freedom Index.