Officiating crew for tonight's game called the most defensive PI and defensive holding penalties during the preseason. : r/nfl
NFL insider notes: Run of blatantly bad calls may force changes, MVP race goes down to wire, more from Week 15
Commanders dispute penalties, called and missed, in loss to Giants - ESPN
The 25 most controversial calls in sports history
Commanders dispute penalties, called and missed, in loss to Giants - ESPN
Yahoo Sports NFL: Zero Blitz
NFL referees under fire after controversial weekend, capped by Giants- Commanders debacle
NFL helmet rule: What is the new rule and why is it so controversial?
Three takeaways from each NFL week one game (of 2022): : r/nfl
Giants-Commanders game ends with controversial no call in end zone: 'It's clearly a foul'
Final observations: Chiefs 38, Eagles 35