CHICAGO - As the overseer of America's most violent sport, it disturbs NFL commissioner Roger Goodell that many people think his league has turned a blind eye to the issue of concussions.
"The thing that troubles me most is people think we've had our head in the sand [about concussions] and we haven't," Goodell told the Daily News late last week. "We've been studying this issue for 13 years. I think we've been very responsible.
"On the other hand, we don't have all the answers. Nobody has all the answers. What we all want to do is find out how we can make the game safer for our players."