Mike Vrabel used an NFL loophole to help the Titans win vs. the Texans
How the Seahawks and Broncos Have Avoided Dozens of Penalties on Pass Plays This Season - WSJ
NFL's concussion protocol again under scrutiny after Tua Tagovailoa is hit hard again
FANTASY FOOTBALL: Texans' Jeff Driskel provides a sizable loophole
Why Saints' Hill could be a loophole to emergency QB rule - ESPN - New Orleans Saints Blog- ESPN
Explaining Aaron Donald's Contract: How the Rams Do It - Sports Illustrated
Should the NFL Enter Its One-and-Done Era? - The Ringer
NFL schedule: Here's why there are no Saturday games being played in Week 17
Analysis: NFL can't find elusive sweet spot to protect QBs
Saturday NFL Games: Why are there NFL games on Saturday?
NFL alters definition of a catch, doesn't solve anything - Pride Of Detroit
Tua Tagovailoa and the problem with the NFL's concussion protocols
The NFL's emergency quarterback rule, explained
NFL kickoff rule change: What advantage did the Raiders have? - AS USA