Again....2 teams that were 6-26 combined last season...on a Thursday....one of whom now plays in a city that has a well-established recent history for not supporting NFL teams (the Raiders won the Super Bowl following the 1983 season....and often played in a half-full LA Coliseum during that season).  Pretty sure the fair-weather LA Rams fans weren't going to head to SF to see them play a team that is as bad or worse.

The Broncos have had players not stand for the Anthem, and yet their attendance seems to still be pretty strong.

Tom Brady has said that Kaepernick belongs in the NFL.  Pats fans still seem to be showing up.

I'm not disputing the low attendance for that game.  I'm disputing your belief that it has to do with protests.

Understand now?