Colin Kaepernick's Nike Campaign Keeps N.F.L. Anthem Kneeling in Spotlight - The New York Times
Madden NFL (Video Game) - TV Tropes
The NFL's ratings are down. But national anthem protests aren't the whole story. - Vox
Coke vs. Pepsi Ads: The Story Behind the Biggest Marketing Rivalry
TV ratings down, team revenues up: have protests really hurt the NFL?, NFL
The NFL's ratings are down. But national anthem protests aren't the whole story. - Vox
NFL Ratings Melt Slowest as Ad Units Earn Ten Percent Premium –
NFL TV Ratings Slight Erosion Doesn't Matter: Black Lives Matter Protests, COVID-19 Pandemic, Kneeling Drop NFL Viewership in 2020-21 - The SportsRush
U.S. national anthem kneeling protests - Wikipedia
The NFL's 2017 ratings slide was mainly fueled by white viewers and younger viewers
Mark Cuban called the NFL ratings decline two years ago