Diego Costa is a soccer player
Club Atlético de Madrid , SAD ( [ ˈkluβ aðˈletiko ðe maˈðɾið ] ) or simply as Atlético or Atleti , is a Spanish professional football club based in Madrid , that plays in La Liga . The Brazil national football team ( Seleção Brasileira de Futebol ) represents Brazil in international men 's association football . Chelsea Football Club ( [ ˈtʃɛlsiː ] ) is an English professional football club based in Fulham , London , that competes in the Premier League , of which they are reigning champions . Diego Costa . He began his career with Braga and Penafiel in Portugal , and was signed by Atlético Madrid in 2007 .