he NFL publicly stated last season, when Colin Kaepernick’s protest began, that, “Players are strongly encouraged to stand for the anthem but we respect their right to observe the anthem in this way.” The league said it would not discipline any player that does not stand for the anthem. The league says that will not change.
The NFL spokesperson blames the ongoing confusion around this in part on a shift in 2009. Until 2009, players were always on the field for the national anthem for the daytime Sunday games, but not for the primetime (Sunday Night, Monday Night, Thursday Night) games. For those games, for TV purposes, players would come out onto the field after the anthem played.
In 2009, the NFL spokesperson says, “We decided to make it consistent across all games, as it was the right thing to do.” (Some have suggested the league could end this entire controversy by returning to the old way, where players aren’t on the field for the anthem.)
Of course, regardless of what the policy says, don’t expect people to stop insisting, on social media, that there is a rule requiring players to stand. And similarly, different polls and surveys have emerged with completely contradictory findings about the public’s feelings toward the player protests. And, as with the election cycle last year, Facebook and Twitter are rife with falsehoods, exaggerations, miscommunication, and often, literal fake news from bots or trolls.
https://www.yahoo.com/finance/news/theres-no-nfl-rule-players-must-stand-anthem-theres-policy-162020168.html