Napoli striker Andrea Petagna urged calm after defeat to AC Milan.
Napoli have now lost three games at home in a row.
Petagna said, “This defeat must not change our objectives, as we are a strong team and we played well today, we just need to be more clinical.
“We are well aware of that, but we are getting accustomed to a new tactical system and I think the results will start rolling in from next week.
“We were just missing the final pass today. It's a long season and we will show that we're a strong team."