NBA reinforces rule that players, coaches stand for anthem
The NBA sent a memo to teams, per ESPN

The NBA sent a memo late Friday to teams reinforcing its rule that players and coaches stand for the national anthem, suggesting other ways in which they might address the recent protest movement sweeping across the NFL and other sports, per ESPN's Zach Lowe.
The memo instructs teams that "the league office will determine how to deal with any possible instance in which a player, coach, or trainer does not stand for the anthem."
The memo states that individual teams "do not have the discretion to waive" the rule that players, coaches and staff stand for the anthem. The league has the discretion to discipline players who violate the rule. It is not clear if the league would exercise it in the event of any protest. The league also does not want teams independently disciplining players, per ESPN, and has encouraged open dialogue within teams.
The memo instructs teams that "the league office will determine how to deal with any possible instance in which a player, coach, or trainer does not stand for the anthem."
The memo states that individual teams "do not have the discretion to waive" the rule that players, coaches and staff stand for the anthem. The league has the discretion to discipline players who violate the rule. It is not clear if the league would exercise it in the event of any protest. The league also does not want teams independently disciplining players, per ESPN, and has encouraged open dialogue within teams.