The 17-year-old student who opened fire in the cafeteria of Antioch High School Wednesday morning fired at least 10 shots from a nine-millimeter pistol within 17 seconds, officials said.

The 17-year-old shooter, who was also a student at Antioch High School, later shot and killed himself with a handgun, Metro Nashville Police spokesperson Don Aaron said during a news conference. Police identified him as Solomon Henderson.

One student is dead and another is wounded after a third student opened fire with a pistol Wednesday at Antioch High School in Nashville, Tennessee, police said. The 17-year-old shooter then shot himself and died,

One student is dead and another is hospitalized with a gunshot wound following a shooting Wednesday at a Nashville high school cafeteria.