More black American footballers join inequality protest, Human Rights
Raiders 31, Chiefs 30: Oakland wins wild game with no time left
Regular Season Game 3 - Chiefs vs. 49ers (9-23-18) by Kansas City Chiefs - Issuu
Colin Kaepernick anthem protest: Reactions on NFL's opening day
Marcus Peters' national anthem protest his American right
Colin Kaepernick: San Francisco 49ers player continues NFL race protest - BBC Sport
NFL Anthem Protests Week 16 – Coal in the Stockings For The NFL – Deadline
Rams notes: Robert Quinn, Kenny Britt raise fists during national anthem – Orange County Register
Chiefs' Marcus Peters raises fist as team locks arms during national anthem, FOX 4 Kansas City WDAF-TV
Marcus Peter is not the villain he's being made out to be
NFL: Chiefs' Peters sits for national anthem before season opener – New York Daily News
U.S. national anthem kneeling protests - Wikipedia