KKAYFA prides itself in being at the forefront of understanding and preventing concussion-related injuries. All KKAYFA coaches are Heads Up certified by USA Football (http://usafootball.com/). Please watch the video below to get started, and review the information provided within this page. For more updates as they become available, be sure to visit this page often, as it will be updated with the latest breakthrough information, as we maintain our focus on player safety.