Why the Cowboys and Lions Play on Thanksgiving - Ticketmaster Blog
Did The Lions Start Thanksgiving Games? - Big Blue View
Football on Thanksgiving: a tradition (basically) as old as time
5 Thanksgiving Day Games We'll Never Forget
NFL Thanksgiving Games: History, traditions and best moments - ESPN
Why Do the Lions and Cowboys Always Play on Thanksgiving?
Why do the Dallas Cowboys play on Thanksgiving Day?
Is it time to boot the Lions out of Thanksgiving slot? Here's why
NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's
The Eagles tried to change the Detroit Lions Thanksgiving Day