Work Cited

http://www.bostonglobe.com/Error/Generic;jsessionid=95F78AF269DD901C0073B61DF394FF83

http://www.pbs.org/wgbh/pages/frontline/sports/concussion-watch/nfl-concussions-the-2012-13-season-in-review/

http://www.cbsnews.com/8301-204_162-57583063/most-high-school-football-players-would-still-play-after-concussion/

http://sportsillustrated.cnn.com/nfl/news/20121219/nfl-concussions-helmet/

http://topics.nytimes.com/top/reference/timestopics/subjects/f/football/head_injuries/index.html

http://www.youtube.com/watch?v=fFkWTGKNLT8

http://www.youtube.com/watch?v=wb6Bm5skuBA

http://www.youtube.com/watch?v=9eNZ7m2oPPw

http://sportsblog.bethubb.com/sportshubb-central-concussions-in-the-nfl/

http://www.tbd.com/articles/2010/10/nfl-concussions-the-offense-shares-the-blame-23879.html

http://laxbuzz.com/tag/lacrosse-injuries/

http://www.burlisonlaw.com/concussion-suffered-by-cnn-editor/

http://www.knowconcussion.org/2012/04/13/riddell-sues-insurers-for-failing-to-pay-concussion-damages/

http://www.purdue.edu/newsroom/research/2012/120202NaumanFootball.html

http://www.cdc.gov/concussion/sports/