 Complete the following phrase:  Sforza represented Argentina at U15 and U17 level; as captain of both. He was a part of the squad that won the 2017 South American U-15 Championship on home soil, as he netted goals against invitees Czech Republic and, in the semi-finals, Peru. After appearing for the U17s in a friendly with the United States in 2018, the midfielder was selected by Pablo Aimar in 2019 for the South American U-17 Championship in Peru and 