Napoli coach Luciano Spalletti was delighted with their 3-0 win at Bayern Munich.
Victor Osimhen scored two goals before the late Zinedine Machach curler in Munich.
“I am satisfied with the performance, we are on the right track," Spalletti told the official Napoli website.
“The fundamental thing today was to get minutes in our legs. We had to give the idea of an organised team, and I think we achieved that.
“The goals then gave us more confidence in our capabilities. There's a lot of work still to be done, but we're going the right way and everyone has exceeded my expectations so far."