Every two years some Human towers’ groups of Catalonia compete until the last second to win Tarragona’s Constest of Human towers. Under the heading “strenght, balance, courage and common sense”. They are conscious of the explicit rivalry between the competitors but also they are aware of the respect that is request. So, how can we explain the shouts and whistles that the Castellers de Vilafranca have received during Tarragona’s Contest 2014? Can the ambition be transformed into rejection? Does this hooliganism threat the Human towers’ essence? By Paula Boira, Angela Cantador, Montserrat Sellarès.