Who was the designer of XXX?
Estádio José Alvalade
Having replaced the former Estádio José Alvalade (1956), it is the center of a complex called Alvalade XXI (which includes a mall called Alvaláxia with a 12-screen movie theater, a health club, the club's museum, a sports pavilion, a clinic, and an office building), designed by Portuguese architect Tomás Taveira.
Tomás Taveira