Jesse Williams refused to stand for the National Anthem while attending a BIG3 game this weekend ... and it appears to be in direct response to the Charlottesville attack.
Jesse was at the Staples Center in L.A. Sunday, sitting in for a round of games between 8 teams for Ice Cube's basketball tournament ... but during the anthem, the "Grey's Anatomy" star parked it.
While sitting court side, Jesse posted a video during the song with a caption that said "We'll stand when you do..." -- which seems to be aimed at President Trump. The Prez was criticized Saturday for not directly calling out white nationalists who were at the center of the violence.
Marshawn Lynch also sat out the National Anthem this weekend during a pre-season game with the Oakland Raiders ... although it's unclear if his sitting was in response to Charlottesville.