On Thanksgiving, the NFL Faces a Collision of Crises - The Atlantic
Packers Thanksgiving History: Green Bay holds 14-19-2 record on Turkey Day - Acme Packing Company
Why do the Lions play on Thanksgiving every year? What is their record? - DraftKings Network
Raiders vs Cowboys: Top 10 Thanksgiving football games in NFL history
Lions, Bears, the Red Grange Trophy, and a Thanksgiving Football Mystery
Vikings vs. Lions NFL on Thanksgiving Week 12 Game Highlights
NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's yearly tradition on US holiday, NFL News
NFL Thanksgiving Games: History, traditions and best moments - ESPN
The History of the NFL on Thanksgiving - Gang Green Nation