Brandon and Colin were college teammates at Nevada -- and Brandon also took a knee as part of Colin's national anthem protest last season.
"It's time my Brother @Kaepernick7 gets signed. He's better than every QB that got signed in Free agency."
Some players, including Terrell Suggs, feel Kaepernick is being blackballed because of his political activism.
Other people, including Brandon's own boss, John Elway, says that's not true. Elway previously told us he just hadn't taken a hard look at the guy.
He probably should, Denver could use a QB ...