Opinion Eric Reid: Why Colin Kaepernick and I Decided to Take a Knee - The New York Times
Colin Kaepernick: From one man kneeling to a movement dividing a country - BBC Sport
Colin Kaepernick: How taking a knee started after NFL quarterback met Nate Boyer, NFL News
Nate Boyer: Ex-NFL player who inspired Colin Kaepernick says football fans' booing a 'sign of hate and anger', US News
Ex-Green Beret And NFL Player On His Role In, Reaction To Anthem Protests : NPR
TIMELINE: Colin Kaepernick's journey from SF 49ers star to kneeling to protest police brutality, racial injustice - ABC7 San Francisco
Everything you need to know about NFL protests during the national anthem
Kaepernick Meets With Veteran Nate Boyer, Then Kneels During Anthem
“That's Way More Disrespectful Than Anybody Taking the Knee”: NFL Veteran Who Advised Colin Kaepernick to Take a Knee Rips Kaep's Haters for Disrespecting the National Anthem - EssentiallySports
Why Colin Kaepernick Took a Knee (US Army Veteran, Nate Boyer)
The Psychology of Taking a Knee
The making of Colin Kaepernick: His stance remains a rallying cry
Here's how Nate Boyer got Colin Kaepernick to go from sitting to kneeling