When a building becomes a container for sports or other events, the builder has to satisfy the demands of an entertainments industry that has undergone enormous developments in recent years to become one of the most complex areas in the market. Spectators, themselves now highly sophisticated, have forced the entrepreneurs who manage sports and entertainments-industry events to raise the standards and technical specifications of their structures, in order to maintain the public's interest. This too, is a sector where Rizzani de Eccher has designed and completed a number of state-of-the-art projects, making good use of the expertise of other group companies in the fields of mechanical engineering, installations and furnishings.