World Champion Neil Adams analyses the Kumi kata from Teddy Riner's 2015 World Championships final against Japan's Ryu Shichinohe. Riner went on to win his 8th World title.
Former British World Champion Neil Adams analyses the gripping and techniques used by the Korean men's team at the 2015 World Championships
Neil looks at the Kumi kata changes the great Teddy Riner made between Budapest and Marrakech World championships.
