K.C., Boston, top local Super Bowl ratings - Sports Media Watch
Super Bowl LV (55) Prediction and Preview: Kansas City Chiefs vs. Tampa Bay Buccaneers
Business of football column: Super Bowl ratings drop, Russell Wilson, JJ Watt - Sports Illustrated
Making a Super Bowl Commercial Is Super Stressful This Year - WSJ
Super Bowl 2021: Tom Brady and Buccaneers defeat Chiefs 31-9 - Los Angeles Times
Super Bowl ratings 2021: Numbers plummet from last year
Lions rally past Chiefs 21-20 in NFL opener
Super Bowl 56 Ratings Soar to 112.3 Million After 2021 Drop
NFL Season Opener Draws 19.3 Million Viewers, Down 13% From 2019
Tom Brady wins his 7th Super Bowl, as Buccaneers beat Chiefs 31-9