Why the Cowboys and Lions always play on Thanksgiving Day, NFL teams' records on the holiday
How the NFL Popularized Thanksgiving Day Football
American football on Thanksgiving - Wikipedia
Who is credited for starting the Thanksgiving Day football tradition?
How the First Thanksgiving College Football Game Kicked Off a Holiday Tradition
Celebrating a century of the NFL in 100 ways - Newsday
Why we watch football on Thanksgiving
5 Lesser known traditions from NFL Thanksgiving games - Sportskeeda Stories
American football - Wikipedia
Vikings' Adam Thielen spits out victory turkey after Thanksgiving win over Patriots: 'It's a little dry'
NFL Turkey Leg Award, explained: How John Madden started a Thanksgiving tradition