Società Sportiva Dilettantistica Pro Sesto Calcio (formerly Associazione Sportiva Dilettantistica Nuova Pro Sesto and initially Associazione Calcio Pro Sesto) is an association football club, based in Sesto San Giovanni, Lombardy, Italy. Pro Sesto currently plays in Serie D, having last been in Serie B in 1950. History Foundation The club was founded in 1913 as Associazione Calcio Pro Sesto. In the summer 2010 after the relegation from Lega Pro Seconda Divisione the former club went bankrupt. The refoundation The club was refounded in 2010 as Associazione Sportiva Dilettantistica Nuova Pro Sesto coming immediately promoted from Promozione Lombardy/C to Eccellenza Lombardy. In the summer 2011 it has changed its denomination in the current. In this season it was promoted from Eccellenza Lombardy/A to Serie D. Colors and badge The team's colors are white and blue.