MONTERREY, Mexico — Gunmen believed to be linked to drug cartels killed four police officers and a doctor in apparently coordinated attacks in and around the northern Mexican city of Monterrey, authorities said Thursday.
Three officers were wounded in Wednesday's attacks, said Jorge Domene, a spokesman for the security council in northern Nuevo Leon state, where Monterrey is located.
In one of the attacks, gunmen opened fire on a Monterrey police station, killing a medical doctor who was administering tests to employees at the station and wounding three officers, Domene said.
In two additional, separate attacks carried out within minutes of each other in the Monterrey suburb of Guadalupe, gunmen killed two police officers, a man and a woman.
"Yesterday's events clearly represent acts by organized crime trying to intimidate or reverse the actions that authorities have taken ... to counter the violence that has been unleashed in our state," Domene told a news conference.