GLENDALE, AZ - NOVEMBER 13: Eli Harold #58, Colin Kaepernick #7 and Eric Reid #35 of the San Francisco 49ers kneel on the sideline, during the anthem, prior to the game against the Arizona Cardinals at the University of Phoenix Stadium on November 13, 2016 in Glendale, Arizona. The Cardinals defeated the 49ers 23-20. (Photo by Michael Zagaris/San Francisco 49ers/Getty Images)