It's hard to deny that Napoli is having a phenomenal season and the 3-0 victory over Bologna is the clearest confirmation of that
It's not a season but only an unbelievable start from Napoli. One fifth of the season was finished and they have had amazing performance.
but still it's not worth drawing conclusions based on 10 rounds of the championship when there are still 28 rounds ahead. It will be possible to talk about a good game and physical form only after a longer period of time.
We can say more about the chance to win Scudetto of Napoli after next 8 matches. They are good now but the gap between Napoli and other clubs are not too big. They must maintain their impressive performance and also need other clubs have some bad results. Napoli can not win forever with not too many players they have for squad team and some substitutions. Their key players will be tired and it will be time for other clubs to take over.
The most important thing is for the Napoli coaching staff to guess with physical exertion and build the training process so that the physical fitness of the players is enough for the whole season. There are many nuances here, for example, an improperly constructed training process can lead to excessive injury of players and, as a result, problems with the squad.
I think to prevent it and prepare for long campaign, Spalleti must think of giving his players some rest if Napoli have 2 leading goals and matches go to last 15 minutes. I think the aim for Napoli is 3 points in each match. They should not try to win big that not make sense.