San Francisco 49ers quarterback Colin Kaepernick (7) warms up before an NFL football game against the Arizona Cardinals in Santa Clara, Calif., Thursday, Oct. 6, 2016. (AP Photo/Marcio Jose Sanchez)
Colin Kaepernick
San Francisco 49ers quarterback Colin Kaepernick (7) warms up before an NFL football game against the Arizona Cardinals in Santa Clara, Calif., Thursday, Oct. 6, 2016. (AP Photo/Marcio Jose Sanchez)