How the Football Field Was Designed

Have you ever wondered how the American football field came to be the way it is? I didn't, either, but t...  ...but the way it evolved from the soccer and rugby fields it was based on is more interesting than I expect...  ...nteresting than I expected.The origin of American football...

http://www.neatorama.com/2012/09/26/How-the-Football-Field-Was-Designed/