NFL on Christmas Day: Some of the most memorable games - Los Angeles Times
Why Are There NFL Games on Christmas?
NFL conference championships: 4 storylines to watch : NPR
NFL news: League makes historic decision on airing Christmas Day games
The Biggest Comeback Wins in NFL History
NFL Christmas Day takeaways: Rodgers' record, Baker melt down, Cardinals collapse - Sports Illustrated
Saturday Cleveland Browns game officially coldest in team history
The history of the NFL on Christmas Day – The Swing of Things
A brief guide to … English football over the Christmas holiday, Sport
NFL games on Christmas Day 2021: Football schedule, TV info, odds
Which NFL teams have never played on Christmas Day? Which ones have played most? - AS USA
The Patriots Gift to the World is the Worst Play in NFL History. Merry Christmas!
The NFL routinely dominates TV ratings. How did the league become the behemoth it is today? - The Athletic