if we look at the results obtained by atalanta and napoli in the last 5 matches, we can see that the strengths of the two are no different. atalanta in the last 5 matches was only able to win 1 time while napoli never lost in the last 5 matches they only got a draw, the match that will take place between the two will also take place at napoli's home ground, so even though betting on napoli is quite risky, i will choose napoli in my bet this time, i believe they will win narrowly rather than losing to atalanta.
Napoli has been in a series of decline in most recent times and it has really affected their results and has aswell also their position on the table making it not possible to be able to defend the trophy as the defending champions this season again, but then they can be able to try to finish amongst top four as they still have an opportunity with that this season but they don't have the chance of defending the trophy.
The problem of Napoli this season began after they had issues with one of their key player who had been of great impact to the team and after that it's been so different as he's not even performing as he should for.the team and the team is suffering it and at some point he was absent in the fact that he went to participate in the African cups of nations whenever he had to defend his country but then Atlanta has just generally been average this season, not with a really poor performance but that which could be enough to probably challenge Napoli enough to not be able to just get a win.
I will probably say for this game we would just keep an open mind because both team are of average form and anything can actually happen as either could win and the worse we could expect should be a draw because both team are of relatively equal strength and cannot probably be seen as above each other in any way but then Napoli stands to look like the favourite in this game .