A timeline of the NFL protests from Colin Kaepernick's to now - The Irish News
TIMELINE: Colin Kaepernick's journey from SF 49ers star to kneeling to protest police brutality, racial injustice - ABC7 San Francisco
Student Protests in Schools and Colleges: A Resource - National Coalition Against Censorship
A timeline of Colin Kaepernick's national anthem protest and the athletes who joined him
Why NFL players protest during national anthem
U.S. national anthem kneeling protests - Wikipedia
How 'The Kaepernick Effect' has propelled a new generation of athletes to take a stand against racial injustice
The History of NFL Player Protests During the National Anthem - WSJ
Colin Kaepernick, Eric Reid settle collusion lawsuits with NFL
Take a knee': A complete guide to the NFL anthem controversy, starting with Kaepernick's first protest
Why NFL players protest during national anthem
Why NFL players protest during national anthem
U.S. national anthem kneeling protests - Wikipedia
Colin Kaepernick timeline: Protests, what he said about kneeling