Packers and Chicago Bears link arms in 'show of unity'
Nearly entire Raiders team sits or kneels for National Anthem in Washington - Silver And Black Pride
Packers lock arms during anthem; fans chant 'USA, USA'
Saints kneel before, then stand and lock arms during national anthem in London
Packers Fans Divided Over Locking Arms During National Anthem
NFL owners to decide whether team can force players to stand for anthem – Hartford Courant
49ers confirm Colin Kaepernick didn't stand for National Anthem
Let's talk about patriotism and the national anthem
Monson: If NFL players want to protest, they should, just not during the anthem, that's company time
All the NFL protests (and nonprotests) during national anthem, plus responses from others – The Denver Post
Armstrong: Not standing for national anthem? I support Kaepernick 100%