sentences:  The club members named themselves Amatori Rugby Milano as soon as Ambrosiana-Inter dropped their rugby union branch in 1929.Between 1993 and 1997 Amatori Milano was part of the A.C. Milan sport club under the ownership of Silvio Berlusconi and won 4 domestic championships.When Berlusconi dropped the sport club in order to keep the football team only Amatori folded and in 1998 the senior team and the sports title were sold to Calvisano.