Why the Detroit Lions always play on Thanksgiving
NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's yearly tradition on US holiday, NFL News
NFL on Thanksgiving: Previewing Bears-Lions, Bills-Cowboys, Saints-Falcons - Sports Illustrated
NFL Thanksgiving 2022: How many NFL games are on Thanksgiving?
Mind-blowing stats for Thanksgiving
Every NFL team's record in Thanksgiving games – NBC Sports Philadelphia
Focus: How did the Detroit Lions, Dallas Cowboys start playing football on Thanksgiving? – Orange County Register
Why do the Dallas Cowboys and Detroit Lions always play on Thanksgiving? - Los Angeles Times
Why do the Lions play on Thanksgiving Day? Explaining Detroit's tradition