AC Milan youth sector chief Filippo Galli is delighted with the progress of Mattia De Sciglio.
De Sciglio has been one of the better stories for Milan this year.
"A player like De Sciglio has margins for improvement," Galli, a former Diavolo defender, told Radio Sportiva. "We're happy that we were able to give him to Massimiliano Allegri's squad."