Big Hits

D.J. Williams #55 of the Denver Broncos attempts to tackle Maurice Jones-Drew #32 of the Jacksonville Jaguars during the NFL season opener game at EverBank Field on September 12, 2010 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)

Keidel: Concussion Percussion

At the risk of sounding like a savage, folks need to calm down over this concussion business.