BBC Sport americanfootball


Related BBC sites

Page last updated at 15:34 GMT, Friday, 24 October 2008 16:34 UK

The physics of American Football


Find out the physics behind blocking, tackling and other forms of contact in an NFL game.

Story Tools


Sign in

BBC navigation

Copyright © 2016 BBC. The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.