NFL arranges private workout for Colin Kaepernick to practice and interview with teams
What Eric Reid's Free Agency Will Mean for the NFL - The Ringer
2017 NFL Free Agency: Tony Romo, Colin Kaepernick And The Top Five Players With Uncertain Futures
San Francisco 49ers would have released Colin Kaepernick if he didn't opt out - ESPN
Why isn't Colin Kaepernick playing football anymore? - Quora
Colin Kaepernick: 10 Backups who QB could replace
NFL notes: Colin Kaepernick stirring reaction far beyond football - The Boston Globe
Even with Garoppolo out, 49ers aren't interested in a Colin Kaepernick return
Colin Kaepernick timeline: Looking back at year of national anthem controversy
Colin Kaepernick Is Only a Short-Term Fix for the San Francisco 49ers, News, Scores, Highlights, Stats, and Rumors
Colin Kaepernick, the national anthem and America: How military service influenced my views on patriotism and protest