Eric Reid takes a knee during national anthem upon his return to the NFL - ABC News
Some NFL players kneel or remain in locker room during anthem
The Megan Rapinoe Era Only Ends When We Stop Fighting Back
Kaepernick to Continue His Influential Protest on 'Monday Night Football' - ABC News
Do kids really understand meaning of taking a knee for national anthem?, Ed Graney, Sports
Is Colin Kaepernick Coming Back to the NFL? Where is Colin Kaepernick Now? Who Does Colin Kaepernick Play For Now? Why Did Colin Kaepernick Lose His Job? - News
Can the NFL fire players for kneeling during the anthem? 9 Legal experts say yes. - Vox
The NFL's Last Men Kneeling, News, Scores, Highlights, Stats, and Rumors
Why Colts players are kneeling for the national anthem
Colin Kaepernick without NFL job: because of performance or protest?
National anthem protests: NFL owners consider new rule - Sports Illustrated