Well, tru dat. There is no controversy there. Without a doubt the rules and officiating suck, no one knows how to defend, how to sack a QB, how to tackle one that runs out of the pocket and refuses to slide until he gets 1st Down, no one knows what a catch is, what a TD is, how to hit a guy or anything in part because of all of the complexity and second guessing and painstaking slo-mo instant replay that never really settles anything and the fact that in large part, there is such wide INCONSISTENCY in penalty calling, one minute a guy is getting killed or is all over a receiver with no penalty then a minute later they are throwing 15 yard flags for absolutely nothing, or because someone actually got upset or celebrated a little like a competitor.
The NFL is taking all of the sport out of sport.