Capello believes that De Bruyne has the potential to make a significant impact in the league. He describes De Bruyne as a "Champions League-level signing" with qualities similar to those of a Ballon d'Or winner.

According to Capello, De Bruyne's style of play will benefit from the slower pace of Serie A. This, combined with his experience in European competitions, will allow him to make a real difference for Napoli.

Capello also shares his thoughts on Napoli's other transfer plans. He is less convinced about the idea of signing Yunus Musah, especially if it's meant to replace Frank Anguissa. Capello feels that Musah's performance at AC Milan doesn't quite match up to De Bruyne's level, even though Conte wants to sign him.

Capello suggests that Napoli focus on adding two more key players: a centre-back and a creative winger. He believes that these signings will be more beneficial for the team in the long run.