Colin Kaepernick, the former San Francisco 49ers quarterback, took part Thursday in the annual Unthanksgiving Day on Alcatraz.
The San Francisco Chronicle reported that Kaepernick made the surprise appearance at the event that commemorates the nine-month occupation of the prison by Native American activists from 1969-1971.
“Our fight is the same fight,” Kaepernick told the crowd, in a message he posted on Twitter. “We’re all fighting for our justice, for our freedom. And realizing that we are all in this fight together makes us all the more powerful.”