Vick: Kaepernick not signed because of bad play, not protest
Colin Kaepernick Is Unemployed. Is It Because of His Arm, or His Knee? - The New York Times
NFL owners need to stop making excuses and give Colin Kaepernick a chance
The NFL Is Making Colin Kaepernick's Collusion Case for Him - The Atlantic
False report claims Colin Kaepernick would end his protest in NFL
Colin Kaepernick to work out for Raiders, says AP sources
Colin Kaepernick completes workout with Las Vegas Raiders, source says - ESPN
A 49er Fan Reflects on Colin Kaepernick's Protest - Public Discourse
Colin Kaepernick - Wikipedia
Is Colin Kaepernick being blackballed by NFL teams? Prove he's not
Rep. Joe Kennedy III encourages New England Patriots to sign Colin Kaepernick, NFL to apologize to quarterback
Colin Kaepernick Calls NFL's Social Justice Initiatives 'Propaganda'