NFL? Please, nowhere near as dangerous as,
Curling,
Aussie Rules,
Rugby League,
I've played your version of Football, Rugby league and our football. Worst I got playing American football was a slight concussion, Rugby league a broken nose, jaw and arm and strangely enough two broken legs, two broken ankles, broken fingers, broken arm and a fractured eye socket playing soccer. Now I'm not saying soccer is a tough sport in the slightest, I'm just unlucky, but the NFL is no where near as tough as Rugby League