St. Louis Cardinals wear 'Black Lives Matter' shirts during Opening Day warmups; no players kneel during National Anthem
Many SF Giants continue kneeling for anthem, wear 'BLM' shirts
Olympic hammer thrower Gwen Berry responds to backlash after she turns away from U.S. flag during national anthem : r/sports
Protest & Sports: Athletes Who Have Used Their Platforms to Make a Difference Off the Field
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Eagles players wear 'Black Lives Matter' shirts, take a knee during national anthem (UPDATE)
Cardinals, Team shows unified message on opening day
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Cardinals wear Black Lives Matter shirts during warm ups
Eagles players wear 'Black Lives Matter' shirts, take a knee during national anthem (UPDATE)
As Colin Kaepernick's Gesture Spreads, a Spirit Long Dormant Is Revived - The New York Times
Cardinals, Team shows unified message on opening day
Many Ravens kneel during national anthem before opener in 'demonstration for justice and equality for all Americans