About 30 percent of NFL players wore helmet models last season that put them at a 27 percent increased risk of concussions, ...

Nothing too flashy here with the NFL on CBS look of the early 2000s, but the real star of the show was the spinning helmet graphics that led into the game. A great overall presentation, and perhaps ...

The league's updates are based on “head impact severity” reviews conducted with input from the NFL Players Association.