NFL changes rules, makes pass interference penalties (and non-calls) reviewable - Acme Packing Company
Did the helmet rule actually work in 2018? And how will it change in 2019? - ESPN
Inside the Problematic New Pass Interference Replay Rule - The Ringer
NFL makes major change to instant replay by making called and uncalled pass- interference penalties reviewable
NFL helmet rule: Competition committee determines no changes - Sports Illustrated
Behind the Stripes NFL Football Operations
NFL officiating chiefs were the ones who 'failed miserably' on pass interference replay review
How do you feel about the NFL's new pass interference replay rule now?
NFL believes taunting call in Bears-Steelers was correct, has no plans to change emphasis : r/nfl
Inside the Problematic New Pass Interference Replay Rule - The Ringer
New England Patriots news 6/21/19 - - Pats Pulpit
Why the NFL proposed replay rule modifications, and what happens now - ESPN
Ravens Overcome Calls That Went Against Them in Hard-Fought Win
Which was worse, the tuck rule game or the no call pass interference in the Rams vs Saints game? - Quora