Which league used to include the club that plays in Stadio Comunale Riva IV?
FC Chiasso FC Chiasso is a Swiss football club based in Chiasso. It was founded in 1905. Chiasso also played in the Italian first league between 1914 and 1923.
FC Porto Futebol Clube do Porto, (] ), commonly known as FC Porto or simply Porto, is a Portuguese sports club based in Porto. It is best known for the professional football team playing in the Primeira Liga, the top flight of Portuguese football.