Take an in depth look at research being done on the cause and effect of concussions.
Doc Gooden hasn't used cocaine in years but he gets why people are worried about his health.
John Mara's comments on Josh Brown's alleged domestic violence situation draws criticism.
Dale Earnhardt Jr. will miss at least the next two races as he continues to recover from a concussion.
Drew Brees joins PFT to dish on Saints training camp is going on what being a Hall of Famer would be like.