CNNW Sanjay Gupta MD January 28, 2012
concussion, 16-year-old died. the autopsy would reveal this, it could have been prevented. hello and thanks for joining us. that's a glimpse of the documentary, big hits, broken dreams. we are talking about the topics and the findings on concussions and how to prevent them. what do young players, parents and coaches need to know? it's not just football. it's other sports as well. not far behind is soccer. there are more head injuries in girls. we invited brandy to join us. she's going to show us what she teaches her players to keep them safe. on to the nfl. there was a hearing in mia...