Four dead and at least nine injured in shooting at US high school

A suspect was arrested as officers swarmed the campus and students rushed for shelter in a football stadium

Students are evacuated to the football stadium after reports of a shooting at Apalachee High School in Georgia (Erin Clark via AP)

Four people were killed and at least nine were injured on Wednesday in a shooting at a high school outside Atlanta where students ran to seek safety in a football stadium, the Georgia Bureau of Investigation said.

Shots were fired on Wednesday morning, and officers swarmed the campus of Apalachee High School as parents raced to find out if their children were safe at the school in Winder, Georgia.