Colin Kaepernick and George Floyd: Two knees, two reactions, one issue
NFL players kneel for anthem in unprecedented defiance of Trump, Donald Trump
Americans must decide who we stand with and what we kneel for - WHYY
Trump Reconsiders Kaepernick, but Not Kneeling - The New York Times
Poll: Americans divided on NFL protests
To Black Athletes, Donald Trump Is Playing the Dozens, Essay
Donald Trump: NFL players who kneel during anthem shouldn't be in country - Sports Illustrated
Trump's words on national anthem only brought NFL closer than ever, Ed Graney, Sports
How Donald Trump upended a myth about sports and politics - ABC News
The Psychology of Taking a Knee - Scientific American Blog Network
Donald Trump would rather NFL not play if players kneel during anthem
Cleveland Browns: 12 players kneel during national anthem
TIMELINE: Colin Kaepernick's journey from SF 49ers star to kneeling to protest police brutality, racial injustice - ABC7 San Francisco
The ballpark is no place for the national anthem - The Boston Globe