NFL Thanksgiving Games: History, traditions and best moments - ESPN
Packers vs. Lions: Complete Thanksgiving Day Primer for Green Bay and Detroit, News, Scores, Highlights, Stats, and Rumors
Why Do The Lions Always Play On Thanksgiving Day?
Cowboys, Lions should continue tradition, play every Thanksgiving day - Hilltop Views
Ever wonder why the Lions play on Thanksgiving?
Why the Detroit Lions and Dallas Cowboys always play NFL games on Thanksgiving – and their records
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NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's yearly tradition on US holiday, NFL News
There's a Reason the Detroit Lions Always Play on Thanksgiving
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On Thanksgiving, the NFL Faces a Collision of Crises - The Atlantic
Why Do the Lions and Cowboys Always Play on Thanksgiving Football? - Thrillist