Napoli was relieved after Zambo Anguissa scored the dying miunute goal. Napoli celebrated that goal as if it was the finals that they succeeded in winning. It was a tough match for Napoli because their visitors sealed up their defense. I expect Napoli to improve their performance in the next match so that, they can easily win the match instead of struggling all through 90 minutes.
Struggling for 90 minutes is perfectly normal for any team, but not scoring a goal is certainly detrimental to the team, as they are already tired from the struggle. I was also quite surprised by Cagliari's defense, as they were truly exceptional in locking down their defense until the very end, even though Zambo Anguissa's goal did find its way into the net. I also have a suggestion for Napoli: in their upcoming match, Napoli must find a way to break down their opponent's defense so they can score more goals before the match approaches its final minutes.