Take a knee': A complete guide to the NFL anthem controversy, starting with Kaepernick's first protest
His Life Now: Inside Colin Kaepernick's Long, Inspiring Journey
Growing Up With Colin Kaepernick
Colin Kaepernick Received a Powerful Response From Chip Kelly After Taking a Knee
Colin Kaepernick Calls NFL's Social Justice Initiatives 'Propaganda'
Colin Kaepernick, Biography, Taking the Knee, Activism, Stats, & Facts
Report: Colin Kaepernick will now stand for national anthem
Antonio Brown Tells Colin Kaepernick 'F--k Outta Here', Says Ex-49er Is 'Trash' at QB, News, Scores, Highlights, Stats, and Rumors
The NFL has officially whitewashed Colin Kaepernick's protest - Vox
Is Colin Kaepernick being frozen out in the NFL? Depends on who you ask - Los Angeles Times
From Muhammad Ali to Colin Kaepernick, the proud history of black protest in sport, Sport
Say goodbye to Colin Kaepernick as an NFL player
Colin Kaepernick reportedly wants back in the NFL - Los Angeles Times
Colin Kaepernick: How taking a knee started after NFL quarterback met Nate Boyer, NFL News