In high school football, penalties are being called more than before
Peyton Manning can't believe flopping penalty in Packers-Raiders game
NFL's Week 6 officiating was embarrassing
NFL not planning rule changes after roughing-the-passer controversies, NFL
Who do we blame for all the holding penalties this NFL season?
Common NCAA football penalties and referee hand signals - CougCenter
NFL Week 5 filled with awful penalties, bad reviews - Sports Illustrated
Officials miss pass interference in end zone late in Commanders vs. Giants after questionable penalty negates TD
Revealing referee bias in the NFL - Which teams are favored?