The Washington Post has an interesting article about NFL players and injuries.
Here’s the basis of the article:
Interviews with more than 50 doctors, players, agents, owners and medical ethicists suggest that what the NFL Physicians Society calls the game’s “unique clinical challenges” can result in inconsistent standards in treating players and cause some doctors to depart from best medical practices and safety norms.
And this chart caught my attention and make me wonder why the Cowboys GM (whover that guy is) doesn’t keep the secondary and offensive line stacked:

