I Served for What This Country Stood For': Readers React to N.F.L. Protests - The New York Times
Fueled by Trump's Tweets, Anthem Protests Grow to a Nationwide Rebuke - The New York Times
NFL protests: 2 years of NFL protests, explained - Vox
Nike and Under Armour Respond to the NFL Protests - Racked
Philadelphia Eagles continue demonstrations against racial injustice, DeSean Jackson honors Breonna Taylor
USAA flagged in NFL controversy
Some USAA members pressure company to drop NFL sponsorship - San Antonio Business Journal
Here's What N.F.L. Fans Think of Trump's Comments and Anthem Protests - The New York Times
Raiders Reportedly Trying To Pull Off Super Team With Kyler Murray, Antonio Brown & Le'Veon Bell
NFL players don't have to stand for anthem. That makes America great.
The NFL might change its rules to force players to stand for the national anthem - Vox
USAA creates strong ties with its NFL sponsorship - Comperemedia
How NFL's Sponsors Have Responded to Protests
What's next for NFL players on protests in national anthem flap?
NFLers are Protesting During the National Anthem. Here's Why Cheerleaders Aren't.