Sporting CP or Sporting Lisbon in other countries, is a Portuguese professional sports club based in Lisbon. It is best known for the professional football team playing in the Primeira Liga, the top flight of Portuguese football. Founded on 1 July 1906, Sporting is one of the "Big Three" clubs in Portugal that have never been relegated from Primeira Liga, along with rivals Benfica and Porto. Sporting are nicknamed Leões (Lions), for the symbol used in the middle of the club's crest, and Verde e Brancos (Green and Whites), for the shirt colour that are in (horizontal) stripes. Their home ground has been the Estádio José Alvalade, built in 2003. Sporting are the third most decorated Portuguese football team, with 54 major trophies. Domestically, they have won 19 League titles, 17 Taças de Portugal, a joint-record of 4 Campeonato de Portugal, 4 Taças da Liga and 9 Supertaças Cândido de Oliveira.