Canadas had a football league for a long time now actually,,, our field is roughly 110 - 120 yards long,, and only got 3 downs,, other than that the games the same just that our players are a littal mor athletically prepared than those of the nfl,, our boy's are not all muscled out there all the size needed for there position on the field and to top it the all train and practice in anothers position for better game play and team work in a game... no offense