Eagles News: The Ringer says Philadelphia is the most improved team in the NFC East - Bleeding Green Nation
Through nine weeks, replay review overturns PI calls and non-calls nine times - NBC Sports
The NFL's pass interference challenge rule is looking worse every week
Pass interference challenges off the books for 2020 NFL season – NBC Sports Chicago
What to expect when you are expecting a pass interference call reversal – Football Zebras
NFL official: New pass interference replay rules could have 'big impact' on game
NFL: Pass interference rule change could flummox coaches this season
New pass interference replay rules could have 'big impact'
How NFL teams can use pass interference replay to their advantage in 2019