Lions relying on creativity as well as toughness in 4-1 start
Why do the Cowboys, Lions always play on Thanksgiving?
There's a Reason the Detroit Lions Always Play on Thanksgiving
Explained: Why the Cowboys + Lions Play Every Thanksgiving
NFL on Thanksgiving Day - Wikipedia
During Lions Games, Giving Thanks While Gnashing Teeth - The New York Times
Who plays football on Thanksgiving? What college and NFL teams play? - AS USA
Why does the NFL play games on Thanksgiving and who is playing today?, The Independent
NFL on Thanksgiving Day: History of Lions, Cowboys games on holiday
Why the Dallas Cowboys always play football on Thanksgiving