Lions upset Chiefs to open 2023 NFL season: How Kansas City's supporting cast hurt Patrick Mahomes - The Athletic
Lions edge Super Bowl champion Chiefs 21-20 in NFL season opener
Chiefs-Lions recap, final score: Kansas City loses 21-20 in Week 1 - Arrowhead Pride
Detroit Lions make opening night statement with 21-20 win over Kansas City Chiefs - Field Gulls
Detroit Lions begin hyped season vs. Super Bowl champion Chiefs
Lions beat Chiefs 21-20 in NFL Kickoff Game Twentyman in the Huddle postgame breakdown 2023 Week 1
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Lions' defense restores its roar in 21-20 win over reigning Super Bowl champion Chiefs
Lions crash Chiefs' celebration party by rallying for 21-20 win
Chiefs drop opener to Lions 21-20 - ABC17NEWS
Detroit Lions upset Kansas City Chiefs during season opener