Sports National Science Arts Health & Safety 'Concussion' Forces Football Players To Contemplate Safety Risks 4:28pm January 01, 2016 by Tom Goldman U.S. Sports Science Arts & Life Movies Health Humans Mental Health Share URL copied to clipboard! Copyright 2016 NPR. To see more, visit NPR. 300x250 Ad More All Things Considered National America's views on inauguration by Ari Shapiro National Trump's focus on Alaska by Juana Summers 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate