Former University of Oregon football star tackles armed student at Portland high school

Police are positioned outside Parkrose High School Parkrose High School during a lockdown after a man armed with a gun was wrestled to the ground by the school’s football and track coach. (Dave Killen/The Oregonian via AP) A high school football and track coach who once starred at wide receiver for the Oregon Ducks is being hailed as a hero for stopping a shooting a high school in Portland. Keanon…