Napoli is unable to break the deadlock in the first half due to the strong defense of Cagliari. Quite a few attempts was made by Napoli but it was all in vain. The second half should be an opportunity for Napoli to win the match in order for them to secure an additional three points. Cagliari wouldn't accept defeat easily, therefore, Napoli need to look for a way to break through their defense.
Cagliari had never been an easy opponent whenever they're in the mood, at some point after the good performance in the first half by Napoli without that needed goal to start the hustle I felt it was over because the defense of the visitors wasn't weak as they normally are in some games but it seems they (Cagliari) only came into this encounter to frustrate Napoli by holding them to a draw and if the opportunity comes to get a goal for themselves first they'll take it but I never saw them as a team that came to get a goal only to play a defensive game till the end of the game.
If not for the lucky opportunity that presented it self and Napoli took it I don't think yesterday would have been a good day for the champions because the effort was massive to get just 1 goal but it was too hard for them to beat the defense of Cagliari and it would have bad to end the game without a goal, good thing Anguissa was able to get that goal in the last minute and I have to say that Napoli was lucky.