NFL Super Bowl champions Kansas City Chiefs lose season opener to Detroit Lions 21-20 - ABC News
Final Score: Chiefs fall to Lions 21-20 to open the season. - Arrowhead Pride
Chiefs rue dropped passes, penalties in sloppy season-opening loss to Detroit - The San Diego Union-Tribune
2023 season opener: Detroit Lions 21, Kansas City Chiefs 20
RECAP: Detroit Lions pull off gritty win vs. Super Bowl champion Chiefs - Pride Of Detroit
Lions vs. Chiefs review: Detroit shocks defending Super Bowl champs at Arrowhead - bet365
NFL Super Bowl champions Kansas City Chiefs lose season opener to Detroit Lions 21-20 - ABC News
NFL season opener: Detroit Lions shock Super Bowl champions Kansas City Chiefs - BBC Sport
Lions spoil Chiefs' celebration of Super Bowl title by rallying for a 21-20 win in the NFL's opener, Other Sports
Lions make statement by taking out defending champion Chiefs in NFL season opener - The Boston Globe
Detroit Lions make opening night statement with 21-20 win over Kansas City Chiefs - Field Gulls