Why NFL players protest and how their message gets lost in politics
Football is here — and the NFL still doesn't know what to do about protests
New NFL policy: Teams to be fined if players kneel during anthem
Why NFL players protest during national anthem
NFL anthem protests: How kneeling started, what players are doing now
US Pro Football Players Kneel During National Anthem
NFL reaches deal with players on national anthem protest fallout, Racism
KING: I'm boycotting the NFL because of its blatant bigotry and anti-blackness – New York Daily News
NFL On Kneeling Players' Protests: 'We Were Wrong,' Commissioner Says : Updates: The Fight Against Racial Injustice : NPR
Carolina Panthers sign Eric Reid, who protested with Colin Kaepernick
Good Talk Back debate on NFL players taking a knee
U.S. national anthem kneeling protests - Wikipedia
Colin Kaepernick - Wikipedia
N.F.L. Season Kicks Off With Players' Protesting Racism - The New York Times