This whole thing is a classic case of a rule made for player safety becoming a major CF because too many people interpret it in their own individual way. Time after time it’s the result from high speed contact and/or the offensive player ducking into the contact either instinctively or in an attempt to protect themselves. It seems to be a total hit and miss thing from each refereeing crew. This so called second level/off site assessment or review has added even bigger inconsistency. That’s where all the understandable frustration is with the coaches.