Professional tennis player Serena Williams is training and working on her agility with a pair of Nike Free Train Force Flyknit shoes on. As she moves from side to side, other athletes in different sports are seen training and working hard, showing the adaptability and flexibility of the Nike Free shoes. Cleveland Cavaliers point guard Kyrie Irving is doing a plyometric workout with a medicine ball. Olympic sprinter Allyson Felix is doing broad jumps and Oakland Raiders wide receiver Amari Cooper is running with leaping strides in an empty stadium. Gold medal distance runner Mo Farah leads a group of runners through urban streets. As athletes continue to train in their respective disciplines, the Nike Free shoes are shown supporting their feet the entire way.