KNOW Foods signs deal with Atlanta Silverbacks The Atlanta Silverbacks are proud to announce KNOW Foods as our Prime Sponsor of our 2017 season. KNOW Foods helps health-conscious consumers achieve their diet and fitness goals by producing a nutritionally superior, natural, non-GMO, grain/gluten-free and great tasting alternative to traditional grain/gluten-based foods. Please go to www.knowfoods.com and see what healthy eating is all about. We are excited to have KNOW Foods join the Silverback family and hope we can all support Know Foods as well as they are supporting us. New Silverbacks Home and Away kit will be available for purchase at our home opener May 6th.