Do NFL players' hearts take a hit from football?
NFL players' life spans and domestic violence rates: Could pro football actually be a boon to public health?
NFL Player Who Has Never Been Injured Shares High-Protein Fasting Diet
Why are so many NFL players dying young in 2022? - AS USA
Alzheimer's, ALS death rate higher in former NFL players - The Globe and Mail
Pro Football Players May Die Earlier Than Their Peers
My Life on the Line: How the NFL Damn Near Killed Me and Ended Up Saving My Life: O'Callaghan, Ryan, Zeigler, Cyd: 9781617757587: : Books
PFF All-Decade Top 101: The best NFL players from the 2010s, NFL News, Rankings and Statistics
What Led Phillip Adams, Former N.F.L. Player, to a Shooting Spree? - The New York Times