The Psychology of Taking a Knee - Scientific American Blog Network
Colin Kaepernick reaches deal with the NFL
U.S. national anthem kneeling protests - Wikipedia
Fan Reaction to NFL National Anthem Protests About Racism – Rolling Stone
It's Not Just Colin Kaepernick: Other Athletes Have Also Protested
Why Colin Kaepernick, Eric Reid ended their collusion case against NFL
How A Texas Green Beret Helped The NFL's National Anthem Protests Evolve – Texas Monthly
Report: Colin Kaepernick to stand for national anthem next season – East Bay Times
Online Class on The Kaepernick Effect with Dave Zirin - Zinn Education Project
Why taking a knee isn't about disrespecting the flag
Colin Kaepernick: NFL Black Lives Matter protests recall rebellious spirit of 1960s sporting greats
Kaepernick, Reid get the big payback, not a big payoff; Curt Flood is smiling, Sports Eye
Colin Kaepernick: Netflix drama follows the birth of a protest figurehead - BBC News