Brian was recently interviewed about Concussion Care Center. Check out what Brian had to say about concussions and his career with 49erswebzone.com! http://www.49erswebzone.com/commentary/1540-concussion-former-49er-brian-jennings/
Everything goes dark. Then the lights come on. You pull yourself up off the turf and head back to the sideline and silently take a seat on the bench. Your mind starts moving a million miles a minute..