REFERENCES
Anonymous, Johnny. ") NFL Confidential: True Confessions from the Gutter of Footbal." ) NFL Confidential: True Confessions from the Gutter of Football. Harper Collins Publishers, n. d. Web. 12 Sept. 2016.
Battista, Judy, Gil Brandt, Bucky Brooks, Jeffri Chadiha, Bucky Brooks, Jeff Darlington, Michael Fabiano, Elliot Harrison, Kimberly Jones, Gregg Rosenthal, Ian Rapoport, Adam Schlein, Mike Silver, and Steve Wyche. Www. nfl. com. NFL Enterprises, n. d. Web. 12 Sept. 2016.
Benedict, Jeff, and Don Yaeger. Pros and Cons: The Criminals Who Play in the NFL. New York: Warner, 2005. Print.
Camarillo, David. " Why Helmets Don ' t Prevent Concussions-- and What Might | David Camarillo." Ted Talks. TedxStanford, 08 Sept. 2016. Web. 12 Sept. 2016.
Jackson, Nate. Slow Getting Up: A Story of NFL Survival from the Bottom of the Pile. N. p.: n. p., n. d. Print.
Nguyen, Dat, and Rusty Burson. Dat: Tackling Life and the NFL. College Station: Texas A & M UP, 2005. Print.
Saal, Jeffrey. " Common American Football Injuries." SpringerLink. Sports Medicine, n. d. Web. 12 Sept. 2016.
TEDTalks: Kim Gorgens--Protecting the Brain Against Concussion. Dir. Kim Gorgens. Perf. Kim Gorgen. TED, 2010. Slide program.