List of Italian football champions - Wikipedia

Ligue 1 - Wikipedia

AC Milan - Wikipedia

Which football teams have won the treble?

Serie A - Wikipedia

Serie A - Wikipedia

List of UEFA club competition winners - Wikipedia

All-time Serie A (Italy/1st division): List of all clubs with at least one season in the Italian 1st division (87 seasons/since 1929-30/66 clubs); with Italian titles listed. «

Christian Maggio - Wikipedia

Serie A - Wikipedia

List of Italian Football Champions: Genoa C.F.C., A.C. Milan, Juventus F.C., U.S. Pro Vercelli Calcio, F.C. Internazionale Milano : Miller, Frederic P., Vandome, Agnes F., McBrewster, John: : Libros

AC Milan - Wikipedia