3 dead in shooting at American college in Monterrey, northern Mexico: report

Mexico City: A student opened fire at an American school in northern Mexico on Wednesday, gravely injuring two students and a teacher, the state's security spokesman said, but there were no confirmed deaths.

Local media had earlier reported that 3 people were killed in the incident.

Local television footage showed ambulances and police outside the Colegio Americano del Noreste, south of the industrial city of Monterrey.