Eagles CB James Bradberry on crucial third-down penalty: 'It was holding'
Super Bowl LVII officiating crew by the numbers – Football Zebras
Referee Carl Cheffers Explains Controversial Super Bowl Penalty on Eagles' Bradberry, News, Scores, Highlights, Stats, and Rumors
Social media erupted after crucial penalty late in Super Bowl LVII. The Eagles' reaction was even more surprising
Were the Chiefs Doomed by Bad Officiating or Their Own Mistakes? Yes. - The Ringer
Readers share their thoughts on recent NFL officiating - The Boston Globe
Carl Cheffers' crew may bring flag-happy approach to Super Bowl 2023
Super Bowl LVII referee Carl Cheffers likes to throw the penalty flag - Sports Illustrated
Super Bowl 57 combined penalties over/under lines, odds & picks - FanNation
Eagles' James Bradberry admitted to jersey tug, but did a flag need to be thrown? - The Athletic
4-Down Territory: Big penalties, Mahomes' GOAT status, Jalen Hurts' arrival, Eagles redux?
Super Bowl Referee Is No Stranger to Bizarre Episodes - The New York Times
Super Bowl LVII - Wikipedia
2023 Super Bowl guide: Chiefs-Eagles picks, stats, predictions - ESPN