Exploring Colin Kaepernick's contract history: How much did ex-49ers QB earn in the NFL?
TIMELINE: Colin Kaepernick's journey from SF 49ers star to kneeling to protest police brutality, racial injustice - ABC7 San Francisco
Colin Kaepernick's social justice protest featured in new exhibit at 49ers Museum
Colin Kaepernick: Timeline of quarterback's 49ers career – The Mercury News
Colin Kaepernick's Protest And Modern Patriotism
Colin Kaepernick, 49ers thrash Packers 45-31
Colin Kaepernick: NFL Black Lives Matter protests recall rebellious spirit of 1960s sporting greats
TIMELINE: Colin Kaepernick's journey from SF 49ers star to kneeling to protest police brutality, racial injustice - ABC7 San Francisco
Seven points: A full, detailed assessment of Colin Kaepernick's 49ers journey - The Athletic
NFL Paid Under $10 Million to Settle Colin Kaepernick Grievance - WSJ