![An electronic billboard for Nike products features Colin Kaepernick, the American football quarterback who in protest against police brutality "took a knee" during the playing of the national anthem, seen on Sunday, An electronic billboard for Nike products features Colin Kaepernick, the American football quarterback who in protest against police brutality "took a knee" during the playing of the national anthem, seen on Sunday,](https://c8.alamy.com/comp/PK5748/an-electronic-billboard-for-nike-products-features-colin-kaepernick-the-american-football-quarterback-who-in-protest-against-police-brutality-took-a-knee-during-the-playing-of-the-national-anthem-seen-on-sunday-september-9-2018-the-just-do-it-ad-campaign-which-also-features-other-athletes-some-handicapped-has-elicited-calls-for-a-boycott-of-nike-from-conservative-elements-as-nike-saw-a-spike-of-31-in-its-online-sales-richard-b-levine-PK5748.jpg)
An electronic billboard for Nike products features Colin Kaepernick, the American football quarterback who in protest against police brutality "took a knee" during the playing of the national anthem, seen on Sunday,
![Dylan Stewart of Riverside, Calif. poses in front of Nike ad featuring Los Angeles Lakers forward LeBron James to commemorate the 30th anniversary of the "Just Do It" campaign on the side Dylan Stewart of Riverside, Calif. poses in front of Nike ad featuring Los Angeles Lakers forward LeBron James to commemorate the 30th anniversary of the "Just Do It" campaign on the side](https://c8.alamy.com/comp/2NWB36E/dylan-stewart-of-riverside-calif-poses-in-front-of-nike-ad-featuring-los-angeles-lakers-forward-lebron-james-to-commemorate-the-30th-anniversary-of-the-just-do-it-campaign-on-the-side-of-building-on-w-washington-blvd-between-s-hill-street-and-s-broadway-in-los-angeles-friday-nov2-2018-its-only-a-crazy-dream-until-you-do-it-the-advertisement-reads-in-white-letters-in-front-of-a-black-and-white-portrait-of-james-wearing-a-no-23-jersey-kirby-lee-via-ap-kirby-lee-via-ap-2NWB36E.jpg)
Dylan Stewart of Riverside, Calif. poses in front of Nike ad featuring Los Angeles Lakers forward LeBron James to commemorate the 30th anniversary of the "Just Do It" campaign on the side
![Colin Kaepernick ad: Nike "Just Do It" campaign spurs boycott for adding NFL quarterback who led national anthem protest - CBS News Colin Kaepernick ad: Nike "Just Do It" campaign spurs boycott for adding NFL quarterback who led national anthem protest - CBS News](https://assets2.cbsnewsstatic.com/hub/i/r/2018/09/04/136faa47-f019-4dcb-ba93-97a72c0ced84/thumbnail/1280x720/c8ea264617a4e341ed83b1aad485a313/cbsn-fusion-trump-nfl-respond-to-nike-campaign-featuring-colin-kaepernick-thumbnail-1650395-640x360.jpg?v=5799c2de91a486f8a37c0b0f0daf468a)