July 2, 2012 7:12 am Athlete Fights Back After Devastating Injury As NBC 7’S Christine Haas shows us in this exclusive report, it’s often impossible to determine just how bad a head injury is — until it’s too late. US & World Videos 0:49 5 things to know about Mike Trout 0:57 2024 Kentucky Derby: What to know, horses, prize money 0:41 MLB will reportedly modify uniforms by 2025 after player complaints 0:45 Where will the 2025 NFL draft take place? 1:23 NFL draft prospects continuing family legacies