Chiefs-Lions recap, final score: Kansas City loses 21-20 in Week 1 - Arrowhead Pride
Chiefs Fall to Lions, 21-20, in Season-Opener
Game recap: Kansas City Chiefs analysis vs. Detroit Lions
Detroit Lions upset Kansas City Chiefs in Thursday Night Football opener: Highlights, analysis and news - The Athletic
Chiefs News 9/20: Chiefs see benefits of playing starters in preseason - Arrowhead Pride
Five things we learned as the Chiefs defeated the Lions - Arrowhead Pride
Chiefs News 12/5: Chiefs graded a 'C-' for loss to Cincy - Arrowhead Pride
Chiefs-Jaguars Week 10: 6 winners 3 losers from Kansas City's 27-17 win - Arrowhead Pride
Lions spoil Chiefs' celebration of Super Bowl title by rallying for a 21-20 win in the NFL's opener
Chiefs Injuries: The latest update Travis Kelce's status vs. Broncos - Arrowhead Pride
Regular Season Game 14 - Chiefs at Texans (12-18-22) by Kansas City Chiefs - Issuu
Kansas City Chiefs drop season opener to the Detroit Lions
Lions' defense restores its roar in 21-20 win over reigning Super Bowl champion Chiefs
Chiefs' loss to Lions in NFL opener averages almost 27m viewers - becoming the second most-watched program on TV since Super Bowl LVII