Colin Kaepernick's national anthem snub the latest in history of sporting events

NFL quarterback Colin Kaepernick was the centre of controversy earlier this week when he refused to stand during the Star Spangled Banner before a pre-season game — saying the U.S. oppresses black Americans and other minorities — but the incident is not the first sports anthem gaffe.

from CBC | NFL News http://www.cbc.ca/sports/colin-kaepernick-national-anthem-controversy-1.3738975?cmp=rss
via CBC