Complex sentence: Internationally, Moretti was never capped for the senior team, but he was part of the Italy U- 21 team that won the 2004 European Under-21 Football Championship and the bronze medal at the 2004 Summer Olympics football tournament.
Split into simpler sentences: Internationally, Moretti was never capped for the senior team. He was however, part of the Italy U- 21 team that won the 2004 European Under-21 Football Championship and the bronze medal at the 2004 Summer Olympics football tournament.