NFL have the bigger hits.
But they also have a week(unless Thursday Night Football) to recover.
NHL players play a lot more games, including best of 7 series' when NFL is win or go home each round. NHL players play back to back nights or every other night most of the time. So at the end it probably leans towards hockey.
To answer the poll question, Football.
I'm 51% hockey 49% football when it comes to my favorite sport so I can be fair with these 2.
This post was edited by Prone on Jul 4 2014 03:19pm