Brian Urlacher says Colin Kaepernick's anthem protests would not have flown in his locker room. The Bears legend says teammates can disagree and even clash, but ultimately have to put those differences aside because everyone is working toward the same goal. Kaepernick's decision to kneel during the national anthem was different for Urlacher. He says it would have been a "line in the sand" if the two had been teammates. The controversy ultimately turned Urlacher away from watching the NFL for years after his retirement. Read his full comments on Kaepernick and keeping politics out of the locker room: