Legati began his career at Fiorenzuola, then A.C. Milan, playing for their youth team, before joining Legnano on a two seasons-long loan spell in the summer of 2006.
Legati began his career at Fiorenzuola, and before moving to Milan, where he played for six years in their youth team. He later joined Legnano on a two seasons-long loan spell, in the summer of 2006.