The last time that the world title in DanceSport’s decathlon was contested was in Chengdu, CHN, in September of 2015. Much has happened since then! For the World Champions, Miha Vodicar and Nadiya Bychkova, SLO, Chengdu was not only their second consecutive win, it also turned out to be their second to last competition together. Just one week later, they retired as a couple.