Architecture of Madrid of Music is a work of 1988. In the 21st century, Madrid faces new challenges in its architecture. An old industrial warehouse is the Interpretation Centre of New Technologies, and the CaixaForum Madrid (Herzog & de Meuron) was a former power station. Under the government of Alberto Ruiz-Gallardón the four tallest skyscrapers in Spain were built, and together form the Cuatro Torres Business Area (CTBA). The Manzanares River is crossed by new edge bridges, and work started on the International Convention Centre (Mansilla+Tuñón), an original round building, whose works remain paralyzed by the crisis. Caja Mágica (Dominique Perrault) sport centre
San Cristóbal (Madrid) joint. Spanish footballer Raúl González grew up around San Cristóbal de los Ángeles. He played at the local club and was spotted by Atlético Madrid. From 1994 to 2010 he played for Real Madrid. San Cristóbal (Madrid) San Cristóbal is a neighbourhood on the southern outskirts of Madrid, belonging to the working-class district of Villaverde, of which it is an administrative ward (""). The growing immigration rate (over 45% in 2007) has boosted its population to 18,000 inhabitants. The neighbourhood is geographically isolated by the railroads and highways that create borders, but has a Madrid Metro stop on Line 3