As the season progresses, teams in Serie A continue to show their strengths and weaknesses. In round 4 of the league, Napoli has emerged as a clear leader with its impressive performance.

One of the key factors that have contributed to Napoli's success is their attacking prowess. The team has scored more goals than any other team in the league so far this season. Their attacking strategy involves a high-pressing style, which forces opposing defenses into making mistakes and gives them opportunities to score.

Another advantage that Napoli has over other teams is their defensive solidity. They have conceded fewer goals than any other team in the league so far this season, thanks to their solid defense. This has allowed them to maintain a strong lead at the top of the table.

In addition to their attacking and defensive strengths, Napoli also boasts some talented players who have contributed significantly to their success. Players like Kalidou Koulibaly, Lorenzo Insigne, and Jannik Vestergaard have all been instrumental in helping Napoli achieve their current form.

Overall, Napoli's early performances suggest that they will be a force to be reckoned with in the rest of the season. With their attacking prowess, defensive strength, and talented squad, they are well-positioned to compete for the title and make it to Europe next year.