Hurley: NFL Trying To Fix Instant Replay Problem By Not Addressing That Problem At All - CBS Boston
Several NFL Teams Propose Rule Changes To Add More Instant Replay
NFL will 'look at everything' to address officiating problems, including pass interference - The Washington Post
NFL will consider further instant replay changes, but 'sky judge' remains unlikely : r/nfl
NFL's instant replay officials have new powers, but owners weren't interested in other major rules changes - The Boston Globe
NFL considering sky judge, other replay changes as preseason experiments - The Washington Post
No momentum for big instant replay rule changes – Football Zebras
The ESPN Daily podcast -- How to listen, episode guide and more - ESPN